15639391872

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:286

約数の個数: 640

約数和(自身を含む): 54739238400

約数和(自身を除く): 39099846528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 31, 32, 36, 38, 39, 48, 52, 54, 57, 62, 64, 72, 76, 78, 81, 93, 96, 104, 108, 114, 117, 124, 128, 144, 152, 156, 162, 171, 186, 192, 197, 208, 216, 228, 234, 247, 248, 279, 288, 304, 312, 324, 342, 351, 372, 384, 394, 403, 416, 432, 456, 468, 494, 496, 513, 558, 576, 589, 591, 608, 624, 648, 684, 702, 741, 744, 788, 806, 832, 837, 864, 912, 936, 988, 992, 1026, 1053, 1116, 1152, 1178, 1182, 1209, 1216, 1248, 1296, 1368, 1404, 1482, 1488, 1539, 1576, 1612, 1664, 1674, 1728, 1767, 1773, 1824, 1872, 1976, 1984, 2052, 2106, 2223, 2232, 2356, 2364, 2418, 2432, 2496, 2511, 2561, 2592, 2736, 2808, 2964, 2976, 3078, 3152, 3224, 3348, 3456, 3534, 3546, 3627, 3648, 3743, 3744, 3952, 3968, 4104, 4212, 4446, 4464, 4712, 4728, 4836, 4992, 5022, 5122, 5184, 5301, 5319, 5472, 5616, 5928, 5952, 6107, 6156, 6304, 6448, 6669, 6696, 7068, 7092, 7254, 7296, 7486, 7488, 7657, 7683, 7904, 8208, 8424, 8892, 8928, 9424, 9456, 9672, 10044, 10244, 10368, 10602, 10638, 10881, 10944, 11229, 11232, 11856, 11904, 12214, 12312, 12608, 12896, 13338, 13392, 14136, 14184, 14508, 14972, 14976, 15314, 15366, 15808, 15903, 15957, 16416, 16848, 17784, 17856, 18321, 18848, 18912, 19344, 20007, 20088, 20488, 21204, 21276, 21762, 21888, 22458, 22464, 22971, 23049, 23712, 24428, 24624, 25216, 25792, 26676, 26784, 28272, 28368, 29016, 29944, 30628, 30732, 31616, 31806, 31914, 32643, 32832, 33687, 33696, 35568, 35712, 36642, 37696, 37824, 38688, 40014, 40176, 40976, 42408, 42552, 43524, 44916, 44928, 45942, 46098, 47424, 47709, 48659, 48856, 49248, 51584, 53352, 53568, 54963, 56544, 56736, 58032, 59888, 61256, 61464, 63612, 63828, 65286, 65664, 67374, 67392, 68913, 69147, 71136, 73284, 75392, 75648, 77376, 79391, 80028, 80352, 81952, 84816, 85104, 87048, 89832, 91884, 92196, 94848, 95418, 97318, 97712, 98496, 101061, 106704, 107136, 109926, 113088, 113472, 116033, 116064, 119776, 122512, 122928, 127224, 127656, 130572, 134748, 134784, 137826, 138294, 142272, 145977, 146568, 154752, 158782, 160056, 160704, 163904, 164889, 169632, 170208, 174096, 179664, 183768, 184392, 190836, 194636, 195424, 196992, 202122, 206739, 207441, 213408, 219852, 226176, 226944, 232066, 232128, 238173, 239552, 245024, 245856, 254448, 255312, 261144, 269496, 275652, 276588, 284544, 291954, 293136, 303183, 317564, 320112, 321408, 327808, 329778, 339264, 340416, 348099, 348192, 359328, 367536, 368784, 381672, 389272, 390848, 404244, 413478, 414882, 426816, 437931, 439704, 464132, 464256, 476346, 479104, 490048, 491712, 494667, 508896, 510624, 522288, 538992, 551304, 553176, 583908, 586272, 606366, 620217, 635128, 640224, 659556, 678528, 680832, 696198, 696384, 714519, 718656, 735072, 737568, 763344, 778544, 781696, 808488, 826956, 829764, 853632, 875862, 879408, 928264, 952692, 980096, 983424, 989334, 1017792, 1021248, 1044297, 1044576, 1077984, 1102608, 1106352, 1167816, 1172544, 1212732, 1240434, 1270256, 1280448, 1313793, 1319112, 1392396, 1392768, 1429038, 1437312, 1470144, 1475136, 1508429, 1526688, 1557088, 1616976, 1653912, 1659528, 1751724, 1758816, 1856528, 1905384, 1978668, 2035584, 2042496, 2088594, 2089152, 2143557, 2155968, 2205216, 2212704, 2335632, 2345088, 2425464, 2480868, 2540512, 2560896, 2627586, 2638224, 2784792, 2858076, 2940288, 2950272, 3016858, 3053376, 3114176, 3132891, 3233952, 3307824, 3319056, 3503448, 3517632, 3713056, 3810768, 3941379, 3957336, 4177188, 4178304, 4287114, 4311936, 4410432, 4425408, 4525287, 4671264, 4850928, 4961736, 5081024, 5255172, 5276448, 5569584, 5716152, 6033716, 6106752, 6228352, 6265782, 6430671, 6467904, 6615648, 6638112, 7006896, 7035264, 7426112, 7621536, 7882758, 7914672, 8354376, 8574228, 8820864, 8850816, 9050574, 9342528, 9398673, 9701856, 9923472, 10162048, 10510344, 10552896, 11139168, 11432304, 12067432, 12531564, 12861342, 12935808, 13231296, 13276224, 13575861, 14013792, 14852224, 15243072, 15765516, 15829344, 16708752, 17148456, 18101148, 18685056, 18797346, 19403712, 19846944, 21020688, 21105792, 22278336, 22864608, 24134864, 25063128, 25722684, 26462592, 26552448, 27151722, 28027584, 30486144, 31531032, 31658688, 33417504, 34296912, 36202296, 37594692, 38807424, 39693888, 40727583, 42041376, 44556672, 45729216, 48269728, 50126256, 51445368, 54303444, 56055168, 63062064, 63317376, 66835008, 68593824, 72404592, 75189384, 79387776, 81455166, 84082752, 91458432, 96539456, 100252512, 102890736, 108606888, 122182749, 126124128, 133670016, 137187648, 144809184, 150378768, 162910332, 168165504, 193078912, 200505024, 205781472, 217213776, 244365498, 252248256, 274375296, 289618368, 300757536, 325820664, 401010048, 411562944, 434427552, 488730996, 504496512, 579236736, 601515072, 651641328, 823125888, 868855104, 977461992, 1203030144, 1303282656, 1737710208, 1954923984, 2606565312, 3909847968, 5213130624, 7819695936, 15639391872]

約数ペア:

[(1, 15639391872), (2, 7819695936), (3, 5213130624), (4, 3909847968), (6, 2606565312), (8, 1954923984), (9, 1737710208), (12, 1303282656), (13, 1203030144), (16, 977461992), (18, 868855104), (19, 823125888), (24, 651641328), (26, 601515072), (27, 579236736), (31, 504496512), (32, 488730996), (36, 434427552), (38, 411562944), (39, 401010048), (48, 325820664), (52, 300757536), (54, 289618368), (57, 274375296), (62, 252248256), (64, 244365498), (72, 217213776), (76, 205781472), (78, 200505024), (81, 193078912), (93, 168165504), (96, 162910332), (104, 150378768), (108, 144809184), (114, 137187648), (117, 133670016), (124, 126124128), (128, 122182749), (144, 108606888), (152, 102890736), (156, 100252512), (162, 96539456), (171, 91458432), (186, 84082752), (192, 81455166), (197, 79387776), (208, 75189384), (216, 72404592), (228, 68593824), (234, 66835008), (247, 63317376), (248, 63062064), (279, 56055168), (288, 54303444), (304, 51445368), (312, 50126256), (324, 48269728), (342, 45729216), (351, 44556672), (372, 42041376), (384, 40727583), (394, 39693888), (403, 38807424), (416, 37594692), (432, 36202296), (456, 34296912), (468, 33417504), (494, 31658688), (496, 31531032), (513, 30486144), (558, 28027584), (576, 27151722), (589, 26552448), (591, 26462592), (608, 25722684), (624, 25063128), (648, 24134864), (684, 22864608), (702, 22278336), (741, 21105792), (744, 21020688), (788, 19846944), (806, 19403712), (832, 18797346), (837, 18685056), (864, 18101148), (912, 17148456), (936, 16708752), (988, 15829344), (992, 15765516), (1026, 15243072), (1053, 14852224), (1116, 14013792), (1152, 13575861), (1178, 13276224), (1182, 13231296), (1209, 12935808), (1216, 12861342), (1248, 12531564), (1296, 12067432), (1368, 11432304), (1404, 11139168), (1482, 10552896), (1488, 10510344), (1539, 10162048), (1576, 9923472), (1612, 9701856), (1664, 9398673), (1674, 9342528), (1728, 9050574), (1767, 8850816), (1773, 8820864), (1824, 8574228), (1872, 8354376), (1976, 7914672), (1984, 7882758), (2052, 7621536), (2106, 7426112), (2223, 7035264), (2232, 7006896), (2356, 6638112), (2364, 6615648), (2418, 6467904), (2432, 6430671), (2496, 6265782), (2511, 6228352), (2561, 6106752), (2592, 6033716), (2736, 5716152), (2808, 5569584), (2964, 5276448), (2976, 5255172), (3078, 5081024), (3152, 4961736), (3224, 4850928), (3348, 4671264), (3456, 4525287), (3534, 4425408), (3546, 4410432), (3627, 4311936), (3648, 4287114), (3743, 4178304), (3744, 4177188), (3952, 3957336), (3968, 3941379), (4104, 3810768), (4212, 3713056), (4446, 3517632), (4464, 3503448), (4712, 3319056), (4728, 3307824), (4836, 3233952), (4992, 3132891), (5022, 3114176), (5122, 3053376), (5184, 3016858), (5301, 2950272), (5319, 2940288), (5472, 2858076), (5616, 2784792), (5928, 2638224), (5952, 2627586), (6107, 2560896), (6156, 2540512), (6304, 2480868), (6448, 2425464), (6669, 2345088), (6696, 2335632), (7068, 2212704), (7092, 2205216), (7254, 2155968), (7296, 2143557), (7486, 2089152), (7488, 2088594), (7657, 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640224), (24624, 635128), (25216, 620217), (25792, 606366), (26676, 586272), (26784, 583908), (28272, 553176), (28368, 551304), (29016, 538992), (29944, 522288), (30628, 510624), (30732, 508896), (31616, 494667), (31806, 491712), (31914, 490048), (32643, 479104), (32832, 476346), (33687, 464256), (33696, 464132), (35568, 439704), (35712, 437931), (36642, 426816), (37696, 414882), (37824, 413478), (38688, 404244), (40014, 390848), (40176, 389272), (40976, 381672), (42408, 368784), (42552, 367536), (43524, 359328), (44916, 348192), (44928, 348099), (45942, 340416), (46098, 339264), (47424, 329778), (47709, 327808), (48659, 321408), (48856, 320112), (49248, 317564), (51584, 303183), (53352, 293136), (53568, 291954), (54963, 284544), (56544, 276588), (56736, 275652), (58032, 269496), (59888, 261144), (61256, 255312), (61464, 254448), (63612, 245856), (63828, 245024), (65286, 239552), (65664, 238173), (67374, 232128), (67392, 232066), (68913, 226944), (69147, 226176), (71136, 219852), (73284, 213408), (75392, 207441), (75648, 206739), (77376, 202122), (79391, 196992), (80028, 195424), (80352, 194636), (81952, 190836), (84816, 184392), (85104, 183768), (87048, 179664), (89832, 174096), (91884, 170208), (92196, 169632), (94848, 164889), (95418, 163904), (97318, 160704), (97712, 160056), (98496, 158782), (101061, 154752), (106704, 146568), (107136, 145977), (109926, 142272), (113088, 138294), (113472, 137826), (116033, 134784), (116064, 134748), (119776, 130572), (122512, 127656), (122928, 127224)]