20674832976

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{359}}^1$

素因数の和:527

約数の個数: 480

約数和(自身を含む): 72795340800

約数和(自身を除く): 52120507824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 36, 38, 42, 48, 56, 57, 62, 63, 72, 76, 84, 93, 97, 112, 114, 124, 126, 133, 144, 152, 168, 171, 186, 194, 217, 228, 248, 252, 266, 279, 291, 304, 336, 342, 359, 372, 388, 399, 434, 456, 496, 504, 532, 558, 582, 589, 651, 679, 684, 718, 744, 776, 798, 868, 873, 912, 1008, 1064, 1077, 1116, 1164, 1178, 1197, 1302, 1358, 1368, 1436, 1488, 1552, 1596, 1736, 1746, 1767, 1843, 1953, 2037, 2128, 2154, 2232, 2328, 2356, 2394, 2513, 2604, 2716, 2736, 2872, 3007, 3192, 3231, 3472, 3492, 3534, 3686, 3906, 4074, 4123, 4308, 4464, 4656, 4712, 4788, 5026, 5208, 5301, 5432, 5529, 5744, 6014, 6111, 6384, 6462, 6821, 6984, 7068, 7372, 7539, 7812, 8148, 8246, 8616, 9021, 9424, 9576, 10052, 10416, 10602, 10864, 11058, 11129, 12028, 12222, 12369, 12901, 12924, 13642, 13968, 14136, 14744, 15078, 15624, 16296, 16492, 16587, 17232, 18042, 19152, 20104, 20463, 21049, 21204, 22116, 22258, 22617, 24056, 24444, 24738, 25802, 25848, 27063, 27284, 28272, 29488, 30156, 31248, 32592, 32984, 33174, 33387, 34823, 36084, 37107, 38703, 40208, 40926, 42098, 42408, 44232, 44516, 45234, 47747, 48112, 48888, 49476, 51604, 51696, 54126, 54568, 57133, 60312, 61389, 63147, 65968, 66348, 66774, 69646, 72168, 74214, 77406, 77903, 81852, 84196, 84816, 88464, 89032, 90468, 95494, 97776, 98952, 100161, 103208, 104469, 108252, 109136, 114266, 116109, 120624, 122778, 126294, 132696, 133548, 139292, 143241, 144336, 148428, 154812, 155806, 163704, 168392, 171399, 178064, 180936, 189441, 190988, 197904, 200322, 206416, 208938, 211451, 216504, 228532, 232218, 233709, 243761, 245556, 252588, 265392, 267096, 278584, 286482, 296856, 309624, 311612, 313407, 327408, 336784, 342798, 361872, 378882, 381976, 399931, 400644, 417876, 422902, 429723, 433008, 457064, 464436, 467418, 487522, 491112, 505176, 514197, 534192, 557168, 572964, 593712, 619248, 623224, 626814, 634353, 661637, 685596, 701127, 731283, 757764, 763952, 799862, 801288, 835752, 845804, 859446, 914128, 928872, 934836, 975044, 982224, 1010352, 1028394, 1079513, 1145928, 1199793, 1246448, 1253628, 1268706, 1323274, 1371192, 1402254, 1462566, 1480157, 1515528, 1599724, 1602576, 1671504, 1691608, 1718892, 1857744, 1869672, 1903059, 1950088, 1984911, 2056788, 2159026, 2193849, 2291856, 2399586, 2507256, 2537412, 2646548, 2742384, 2804508, 2925132, 2960314, 3031056, 3199448, 3238539, 3383216, 3437784, 3599379, 3739344, 3806118, 3900176, 3969822, 4113576, 4318052, 4387698, 4440471, 4631459, 4799172, 5014512, 5074824, 5293096, 5609016, 5850264, 5920628, 5954733, 6398896, 6477078, 6875568, 7198758, 7556591, 7612236, 7939644, 8227152, 8636104, 8775396, 8880942, 9262918, 9598344, 9715617, 10149648, 10586192, 11218032, 11700528, 11841256, 11909466, 12954156, 13321413, 13894377, 14397516, 15113182, 15224472, 15879288, 17272208, 17550792, 17761884, 18525836, 19196688, 19431234, 20510747, 22669773, 23682512, 23818932, 25908312, 26642826, 27788754, 28795032, 30226364, 30448944, 31758576, 35101584, 35523768, 37051672, 38862468, 41021494, 41683131, 45339546, 47637864, 51816624, 53285652, 55577508, 57590064, 60452728, 61532241, 68009319, 71047536, 74103344, 77724936, 82042988, 83366262, 90679092, 95275728, 106571304, 111155016, 120905456, 123064482, 136018638, 143575229, 155449872, 164085976, 166732524, 181358184, 184596723, 213142608, 222310032, 246128964, 272037276, 287150458, 328171952, 333465048, 362716368, 369193446, 430725687, 492257928, 544074552, 574300916, 666930096, 738386892, 861451374, 984515856, 1088149104, 1148601832, 1292177061, 1476773784, 1722902748, 2297203664, 2584354122, 2953547568, 3445805496, 5168708244, 6891610992, 10337416488, 20674832976]

約数ペア:

[(1, 20674832976), (2, 10337416488), (3, 6891610992), (4, 5168708244), (6, 3445805496), (7, 2953547568), (8, 2584354122), (9, 2297203664), (12, 1722902748), (14, 1476773784), (16, 1292177061), (18, 1148601832), (19, 1088149104), (21, 984515856), (24, 861451374), (28, 738386892), (31, 666930096), (36, 574300916), (38, 544074552), (42, 492257928), (48, 430725687), (56, 369193446), (57, 362716368), (62, 333465048), (63, 328171952), (72, 287150458), (76, 272037276), (84, 246128964), (93, 222310032), (97, 213142608), (112, 184596723), (114, 181358184), (124, 166732524), (126, 164085976), (133, 155449872), (144, 143575229), (152, 136018638), (168, 123064482), (171, 120905456), (186, 111155016), (194, 106571304), (217, 95275728), (228, 90679092), (248, 83366262), (252, 82042988), (266, 77724936), (279, 74103344), (291, 71047536), (304, 68009319), (336, 61532241), (342, 60452728), (359, 57590064), (372, 55577508), (388, 53285652), (399, 51816624), (434, 47637864), (456, 45339546), (496, 41683131), (504, 41021494), (532, 38862468), (558, 37051672), (582, 35523768), (589, 35101584), (651, 31758576), (679, 30448944), (684, 30226364), (718, 28795032), (744, 27788754), (776, 26642826), (798, 25908312), (868, 23818932), (873, 23682512), (912, 22669773), (1008, 20510747), (1064, 19431234), (1077, 19196688), (1116, 18525836), (1164, 17761884), (1178, 17550792), (1197, 17272208), (1302, 15879288), (1358, 15224472), (1368, 15113182), (1436, 14397516), (1488, 13894377), (1552, 13321413), (1596, 12954156), (1736, 11909466), (1746, 11841256), (1767, 11700528), (1843, 11218032), (1953, 10586192), (2037, 10149648), (2128, 9715617), (2154, 9598344), (2232, 9262918), (2328, 8880942), (2356, 8775396), (2394, 8636104), (2513, 8227152), (2604, 7939644), (2716, 7612236), (2736, 7556591), (2872, 7198758), (3007, 6875568), (3192, 6477078), (3231, 6398896), (3472, 5954733), (3492, 5920628), (3534, 5850264), (3686, 5609016), (3906, 5293096), (4074, 5074824), (4123, 5014512), (4308, 4799172), (4464, 4631459), (4656, 4440471), (4712, 4387698), (4788, 4318052), (5026, 4113576), (5208, 3969822), (5301, 3900176), (5432, 3806118), (5529, 3739344), (5744, 3599379), (6014, 3437784), (6111, 3383216), (6384, 3238539), (6462, 3199448), (6821, 3031056), (6984, 2960314), (7068, 2925132), (7372, 2804508), (7539, 2742384), (7812, 2646548), (8148, 2537412), (8246, 2507256), (8616, 2399586), (9021, 2291856), (9424, 2193849), (9576, 2159026), (10052, 2056788), (10416, 1984911), (10602, 1950088), (10864, 1903059), (11058, 1869672), (11129, 1857744), (12028, 1718892), (12222, 1691608), (12369, 1671504), (12901, 1602576), (12924, 1599724), (13642, 1515528), (13968, 1480157), (14136, 1462566), (14744, 1402254), (15078, 1371192), (15624, 1323274), (16296, 1268706), (16492, 1253628), (16587, 1246448), (17232, 1199793), (18042, 1145928), (19152, 1079513), (20104, 1028394), (20463, 1010352), (21049, 982224), (21204, 975044), (22116, 934836), (22258, 928872), (22617, 914128), (24056, 859446), (24444, 845804), (24738, 835752), (25802, 801288), (25848, 799862), (27063, 763952), (27284, 757764), (28272, 731283), (29488, 701127), (30156, 685596), (31248, 661637), (32592, 634353), (32984, 626814), (33174, 623224), (33387, 619248), (34823, 593712), (36084, 572964), (37107, 557168), (38703, 534192), (40208, 514197), (40926, 505176), (42098, 491112), (42408, 487522), (44232, 467418), (44516, 464436), (45234, 457064), (47747, 433008), (48112, 429723), (48888, 422902), (49476, 417876), (51604, 400644), (51696, 399931), (54126, 381976), (54568, 378882), (57133, 361872), (60312, 342798), (61389, 336784), (63147, 327408), (65968, 313407), (66348, 311612), (66774, 309624), (69646, 296856), (72168, 286482), (74214, 278584), (77406, 267096), (77903, 265392), (81852, 252588), (84196, 245556), (84816, 243761), (88464, 233709), (89032, 232218), (90468, 228532), (95494, 216504), (97776, 211451), (98952, 208938), (100161, 206416), (103208, 200322), (104469, 197904), (108252, 190988), (109136, 189441), (114266, 180936), (116109, 178064), (120624, 171399), (122778, 168392), (126294, 163704), (132696, 155806), (133548, 154812), (139292, 148428), (143241, 144336)]