28748722464

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:186

約数の個数: 864

約数和(自身を含む): 112426030080

約数和(自身を除く): 83677307616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 28, 31, 32, 33, 36, 38, 42, 44, 48, 56, 57, 62, 63, 66, 71, 72, 76, 77, 84, 88, 93, 96, 99, 112, 114, 124, 126, 132, 133, 142, 144, 152, 154, 168, 171, 176, 186, 198, 209, 213, 217, 224, 228, 231, 248, 252, 264, 266, 279, 284, 288, 304, 308, 336, 341, 342, 352, 372, 396, 399, 418, 426, 434, 456, 462, 496, 497, 504, 528, 532, 558, 568, 589, 608, 616, 627, 639, 651, 672, 682, 684, 693, 744, 781, 792, 798, 836, 852, 868, 912, 924, 961, 992, 994, 1008, 1023, 1056, 1064, 1116, 1136, 1178, 1197, 1232, 1254, 1278, 1302, 1349, 1364, 1368, 1386, 1463, 1488, 1491, 1562, 1584, 1596, 1672, 1704, 1736, 1767, 1824, 1848, 1881, 1922, 1953, 1988, 2016, 2046, 2128, 2201, 2232, 2272, 2343, 2356, 2387, 2394, 2464, 2508, 2556, 2604, 2698, 2728, 2736, 2772, 2883, 2926, 2976, 2982, 3069, 3124, 3168, 3192, 3344, 3408, 3472, 3534, 3696, 3762, 3844, 3906, 3976, 4047, 4092, 4123, 4256, 4389, 4402, 4464, 4473, 4686, 4712, 4774, 4788, 5016, 5112, 5208, 5301, 5396, 5456, 5467, 5472, 5544, 5766, 5852, 5964, 6138, 6248, 6384, 6479, 6603, 6688, 6727, 6816, 6944, 7029, 7068, 7161, 7392, 7524, 7688, 7812, 7952, 8094, 8184, 8246, 8649, 8778, 8804, 8928, 8946, 9372, 9424, 9443, 9548, 9576, 10032, 10224, 10416, 10571, 10602, 10792, 10912, 10934, 11088, 11532, 11704, 11928, 12141, 12276, 12369, 12496, 12768, 12958, 13167, 13206, 13454, 14058, 14136, 14322, 14839, 15048, 15376, 15407, 15624, 15904, 16188, 16368, 16401, 16492, 17298, 17556, 17608, 17892, 18259, 18744, 18848, 18886, 19096, 19152, 19437, 19809, 20064, 20181, 20448, 20832, 21142, 21204, 21483, 21584, 21868, 22176, 23064, 23408, 23856, 24211, 24282, 24552, 24738, 24992, 25916, 26334, 26412, 26908, 28116, 28272, 28329, 28644, 29678, 30096, 30752, 30814, 31248, 31713, 32376, 32736, 32802, 32984, 34596, 35112, 35216, 35784, 36518, 37107, 37488, 37772, 38192, 38304, 38874, 39618, 40362, 41819, 42284, 42408, 42966, 43168, 43736, 44517, 45353, 46128, 46221, 46816, 47712, 48422, 48564, 49104, 49203, 49476, 51832, 52668, 52824, 53816, 54777, 56232, 56544, 56658, 57288, 58311, 59356, 60192, 60543, 61628, 62496, 63426, 64752, 65604, 65968, 68231, 69192, 70224, 70432, 71568, 72633, 73036, 73997, 74214, 74976, 75544, 76384, 77748, 79236, 80724, 83638, 84568, 84816, 84987, 85932, 87472, 89034, 90706, 92256, 92442, 95139, 96844, 97128, 98208, 98406, 98952, 103664, 103873, 105336, 105648, 107632, 109554, 112464, 113316, 114576, 116622, 118712, 121086, 123256, 125457, 126852, 127813, 129504, 131208, 131936, 133551, 136059, 136462, 138384, 138663, 140448, 143136, 145266, 146072, 147994, 148428, 151088, 155496, 158472, 161448, 164331, 167276, 169136, 169477, 169632, 169974, 171864, 174944, 178068, 181412, 184884, 190278, 193688, 194256, 196812, 197904, 200849, 204693, 207328, 207746, 210672, 211296, 215264, 217899, 219108, 221991, 224928, 226632, 229152, 233244, 237424, 242172, 246512, 250914, 253704, 255626, 262416, 267102, 272118, 272924, 276768, 277326, 290532, 292144, 292733, 295988, 296856, 302176, 310992, 311619, 316944, 322896, 328662, 334552, 338272, 338954, 339948, 343728, 356136, 362824, 369768, 376371, 380556, 383439, 387376, 388512, 393624, 395808, 401698, 408177, 409386, 415492, 421344, 435798, 438216, 443982, 453264, 460009, 466488, 474848, 477617, 484344, 493024, 501828, 507408, 508431, 511252, 524832, 534204, 544236, 545848, 554652, 581064, 584288, 585466, 591976, 593712, 602547, 614079, 621984, 623238, 633888, 645792, 657324, 665973, 669104, 677908, 679896, 687456, 712272, 725648, 739536, 750541, 752742, 761112, 766878, 774752, 787248, 803396, 816354, 818772, 830984, 871596, 876432, 878199, 887964, 906528, 920018, 932976, 934857, 955234, 968688, 1003656, 1014816, 1016862, 1022504, 1068408, 1088472, 1091696, 1109304, 1150317, 1162128, 1170932, 1183952, 1187424, 1205094, 1228158, 1246476, 1296389, 1314648, 1331946, 1338208, 1355816, 1359792, 1380027, 1405943, 1424544, 1432851, 1451296, 1479072, 1501082, 1505484, 1522224, 1525293, 1533756, 1574496, 1606792, 1632708, 1637544, 1661968, 1743192, 1752864, 1756398, 1775928, 1807641, 1840036, 1865952, 1869714, 1910468, 1937376, 2007312, 2033724, 2045008, 2136816, 2176944, 2183392, 2218608, 2251623, 2300634, 2324256, 2341864, 2367904, 2410188, 2456316, 2492952, 2592778, 2629296, 2634597, 2663892, 2711632, 2719584, 2760054, 2811886, 2865702, 3002164, 3010968, 3044448, 3050586, 3067512, 3213584, 3220063, 3265416, 3275088, 3323936, 3486384, 3512796, 3551856, 3615282, 3680072, 3739428, 3820936, 3889167, 4014624, 4067448, 4090016, 4140081, 4217829, 4273632, 4298553, 4353888, 4437216, 4503246, 4601268, 4683728, 4820376, 4912632, 4985904, 5185556, 5253787, 5258592, 5269194, 5327784, 5423264, 5520108, 5623772, 5731404, 6004328, 6021936, 6101172, 6135024, 6427168, 6440126, 6530832, 6550176, 6754869, 6972768, 7025592, 7103712, 7230564, 7360144, 7478856, 7641872, 7778334, 8134896, 8280162, 8435658, 8597106, 9006492, 9074723, 9202536, 9367456, 9640752, 9660189, 9825264, 9971808, 10371112, 10507574, 10538388, 10655568, 11040216, 11247544, 11462808, 11667501, 12008656, 12043872, 12202344, 12270048, 12653487, 12880252, 13061664, 13509738, 14051184, 14260279, 14461128, 14720288, 14957712, 15283744, 15556668, 15761361, 16269792, 16560324, 16871316, 17194212, 18012984, 18149446, 18405072, 19281504, 19320378, 19650528, 20742224, 21015148, 21076776, 21311136, 22080432, 22495088, 22925616, 23335002, 24017312, 24404688, 25306974, 25760504, 27019476, 27224169, 28102368, 28520558, 28922256, 28980567, 29915424, 31113336, 31522722, 33120648, 33742632, 34388424, 36025968, 36298892, 36810144, 38640756, 41484448, 42030296, 42153552, 42780837, 44160864, 44990176, 45851232, 46670004, 47284083, 48809376, 50613948, 51521008, 54038952, 54448338, 57041116, 57844512, 57961134, 62226672, 63045444, 66241296, 67485264, 68776848, 72051936, 72597784, 77281512, 81672507, 84060592, 84307104, 85561674, 93340008, 94568166, 99821953, 101227896, 103042016, 108077904, 108896676, 114082232, 115922268, 124453344, 126090888, 128342511, 132482592, 134970528, 137553696, 145195568, 154563024, 163345014, 168121184, 171123348, 186680016, 189136332, 199643906, 202455792, 216155808, 217793352, 228164464, 231844536, 252181776, 256685022, 290391136, 299465859, 309126048, 326690028, 342246696, 373360032, 378272664, 399287812, 404911584, 435586704, 456328928, 463689072, 504363552, 513370044, 598931718, 653380056, 684493392, 756545328, 798575624, 871173408, 898397577, 927378144, 1026740088, 1197863436, 1306760112, 1368986784, 1513090656, 1597151248, 1796795154, 2053480176, 2395726872, 2613520224, 3194302496, 3593590308, 4106960352, 4791453744, 7187180616, 9582907488, 14374361232, 28748722464]

約数ペア:

[(1, 28748722464), (2, 14374361232), (3, 9582907488), (4, 7187180616), (6, 4791453744), (7, 4106960352), (8, 3593590308), (9, 3194302496), (11, 2613520224), (12, 2395726872), (14, 2053480176), (16, 1796795154), (18, 1597151248), (19, 1513090656), (21, 1368986784), (22, 1306760112), (24, 1197863436), (28, 1026740088), (31, 927378144), (32, 898397577), (33, 871173408), (36, 798575624), (38, 756545328), (42, 684493392), (44, 653380056), (48, 598931718), (56, 513370044), (57, 504363552), (62, 463689072), (63, 456328928), (66, 435586704), (71, 404911584), (72, 399287812), (76, 378272664), (77, 373360032), (84, 342246696), (88, 326690028), (93, 309126048), (96, 299465859), (99, 290391136), (112, 256685022), (114, 252181776), (124, 231844536), (126, 228164464), (132, 217793352), (133, 216155808), (142, 202455792), (144, 199643906), (152, 189136332), (154, 186680016), (168, 171123348), (171, 168121184), (176, 163345014), (186, 154563024), (198, 145195568), (209, 137553696), (213, 134970528), (217, 132482592), (224, 128342511), (228, 126090888), (231, 124453344), (248, 115922268), (252, 114082232), (264, 108896676), (266, 108077904), (279, 103042016), (284, 101227896), (288, 99821953), (304, 94568166), (308, 93340008), (336, 85561674), (341, 84307104), (342, 84060592), (352, 81672507), (372, 77281512), (396, 72597784), (399, 72051936), (418, 68776848), (426, 67485264), (434, 66241296), (456, 63045444), (462, 62226672), (496, 57961134), (497, 57844512), (504, 57041116), (528, 54448338), (532, 54038952), (558, 51521008), (568, 50613948), (589, 48809376), (608, 47284083), (616, 46670004), (627, 45851232), (639, 44990176), (651, 44160864), (672, 42780837), (682, 42153552), (684, 42030296), (693, 41484448), (744, 38640756), (781, 36810144), (792, 36298892), (798, 36025968), (836, 34388424), (852, 33742632), (868, 33120648), (912, 31522722), (924, 31113336), (961, 29915424), (992, 28980567), (994, 28922256), (1008, 28520558), (1023, 28102368), (1056, 27224169), (1064, 27019476), (1116, 25760504), (1136, 25306974), (1178, 24404688), (1197, 24017312), (1232, 23335002), (1254, 22925616), (1278, 22495088), (1302, 22080432), (1349, 21311136), (1364, 21076776), (1368, 21015148), (1386, 20742224), (1463, 19650528), (1488, 19320378), (1491, 19281504), (1562, 18405072), (1584, 18149446), (1596, 18012984), (1672, 17194212), (1704, 16871316), (1736, 16560324), (1767, 16269792), (1824, 15761361), (1848, 15556668), (1881, 15283744), (1922, 14957712), (1953, 14720288), (1988, 14461128), (2016, 14260279), (2046, 14051184), (2128, 13509738), (2201, 13061664), (2232, 12880252), (2272, 12653487), (2343, 12270048), (2356, 12202344), (2387, 12043872), (2394, 12008656), (2464, 11667501), (2508, 11462808), (2556, 11247544), (2604, 11040216), (2698, 10655568), (2728, 10538388), (2736, 10507574), (2772, 10371112), (2883, 9971808), (2926, 9825264), (2976, 9660189), (2982, 9640752), (3069, 9367456), (3124, 9202536), (3168, 9074723), (3192, 9006492), (3344, 8597106), (3408, 8435658), (3472, 8280162), (3534, 8134896), (3696, 7778334), (3762, 7641872), (3844, 7478856), (3906, 7360144), (3976, 7230564), (4047, 7103712), (4092, 7025592), (4123, 6972768), (4256, 6754869), (4389, 6550176), (4402, 6530832), (4464, 6440126), (4473, 6427168), (4686, 6135024), (4712, 6101172), (4774, 6021936), (4788, 6004328), (5016, 5731404), (5112, 5623772), (5208, 5520108), (5301, 5423264), (5396, 5327784), (5456, 5269194), (5467, 5258592), (5472, 5253787), (5544, 5185556), (5766, 4985904), (5852, 4912632), (5964, 4820376), (6138, 4683728), (6248, 4601268), (6384, 4503246), (6479, 4437216), (6603, 4353888), (6688, 4298553), (6727, 4273632), (6816, 4217829), (6944, 4140081), (7029, 4090016), (7068, 4067448), (7161, 4014624), (7392, 3889167), (7524, 3820936), (7688, 3739428), (7812, 3680072), (7952, 3615282), (8094, 3551856), (8184, 3512796), (8246, 3486384), (8649, 3323936), (8778, 3275088), (8804, 3265416), (8928, 3220063), (8946, 3213584), (9372, 3067512), (9424, 3050586), (9443, 3044448), (9548, 3010968), (9576, 3002164), (10032, 2865702), (10224, 2811886), (10416, 2760054), (10571, 2719584), (10602, 2711632), (10792, 2663892), (10912, 2634597), (10934, 2629296), (11088, 2592778), (11532, 2492952), (11704, 2456316), (11928, 2410188), (12141, 2367904), (12276, 2341864), (12369, 2324256), (12496, 2300634), (12768, 2251623), (12958, 2218608), (13167, 2183392), (13206, 2176944), (13454, 2136816), (14058, 2045008), (14136, 2033724), (14322, 2007312), (14839, 1937376), (15048, 1910468), (15376, 1869714), (15407, 1865952), (15624, 1840036), (15904, 1807641), (16188, 1775928), (16368, 1756398), (16401, 1752864), (16492, 1743192), (17298, 1661968), (17556, 1637544), (17608, 1632708), (17892, 1606792), (18259, 1574496), (18744, 1533756), (18848, 1525293), (18886, 1522224), (19096, 1505484), (19152, 1501082), (19437, 1479072), (19809, 1451296), (20064, 1432851), (20181, 1424544), (20448, 1405943), (20832, 1380027), (21142, 1359792), (21204, 1355816), (21483, 1338208), (21584, 1331946), (21868, 1314648), (22176, 1296389), (23064, 1246476), (23408, 1228158), (23856, 1205094), (24211, 1187424), (24282, 1183952), (24552, 1170932), (24738, 1162128), (24992, 1150317), (25916, 1109304), (26334, 1091696), (26412, 1088472), (26908, 1068408), (28116, 1022504), (28272, 1016862), (28329, 1014816), (28644, 1003656), (29678, 968688), (30096, 955234), (30752, 934857), (30814, 932976), (31248, 920018), (31713, 906528), (32376, 887964), (32736, 878199), (32802, 876432), (32984, 871596), (34596, 830984), (35112, 818772), (35216, 816354), (35784, 803396), (36518, 787248), (37107, 774752), (37488, 766878), (37772, 761112), (38192, 752742), (38304, 750541), (38874, 739536), (39618, 725648), (40362, 712272), (41819, 687456), (42284, 679896), (42408, 677908), (42966, 669104), (43168, 665973), (43736, 657324), (44517, 645792), (45353, 633888), (46128, 623238), (46221, 621984), (46816, 614079), (47712, 602547), (48422, 593712), (48564, 591976), (49104, 585466), (49203, 584288), (49476, 581064), (51832, 554652), (52668, 545848), (52824, 544236), (53816, 534204), (54777, 524832), (56232, 511252), (56544, 508431), (56658, 507408), (57288, 501828), (58311, 493024), (59356, 484344), (60192, 477617), (60543, 474848), (61628, 466488), (62496, 460009), (63426, 453264), (64752, 443982), (65604, 438216), (65968, 435798), (68231, 421344), (69192, 415492), (70224, 409386), (70432, 408177), (71568, 401698), (72633, 395808), (73036, 393624), (73997, 388512), (74214, 387376), (74976, 383439), (75544, 380556), (76384, 376371), (77748, 369768), (79236, 362824), (80724, 356136), (83638, 343728), (84568, 339948), (84816, 338954), (84987, 338272), (85932, 334552), (87472, 328662), (89034, 322896), (90706, 316944), (92256, 311619), (92442, 310992), (95139, 302176), (96844, 296856), (97128, 295988), (98208, 292733), (98406, 292144), (98952, 290532), (103664, 277326), (103873, 276768), (105336, 272924), (105648, 272118), (107632, 267102), (109554, 262416), (112464, 255626), (113316, 253704), (114576, 250914), (116622, 246512), (118712, 242172), (121086, 237424), (123256, 233244), (125457, 229152), (126852, 226632), (127813, 224928), (129504, 221991), (131208, 219108), (131936, 217899), (133551, 215264), (136059, 211296), (136462, 210672), (138384, 207746), (138663, 207328), (140448, 204693), (143136, 200849), (145266, 197904), (146072, 196812), (147994, 194256), (148428, 193688), (151088, 190278), (155496, 184884), (158472, 181412), (161448, 178068), (164331, 174944), (167276, 171864), (169136, 169974), (169477, 169632)]