7643984712

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^2$

素因数の和:321

約数の個数: 288

約数和(自身を含む): 24908325120

約数和(自身を除く): 17264340408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 49, 52, 56, 62, 78, 84, 91, 93, 98, 104, 124, 127, 147, 156, 168, 182, 186, 196, 217, 248, 254, 273, 294, 312, 364, 372, 381, 392, 403, 434, 508, 546, 588, 637, 651, 728, 744, 762, 806, 868, 889, 1016, 1092, 1176, 1209, 1274, 1302, 1519, 1524, 1612, 1651, 1736, 1778, 1911, 2184, 2418, 2548, 2604, 2667, 2821, 3038, 3048, 3224, 3302, 3556, 3822, 3937, 4557, 4836, 4953, 5096, 5208, 5334, 5642, 6076, 6223, 6604, 7112, 7644, 7874, 8463, 9114, 9672, 9906, 10668, 11284, 11557, 11811, 12152, 12446, 13208, 15288, 15748, 16129, 16926, 18228, 18669, 19747, 19812, 21336, 22568, 23114, 23622, 24892, 27559, 31496, 32258, 33852, 34671, 36456, 37338, 39494, 39624, 46228, 47244, 48387, 49784, 51181, 55118, 59241, 64516, 67704, 69342, 74676, 78988, 80899, 82677, 92456, 94488, 96774, 102362, 110236, 112903, 118482, 129032, 138684, 149352, 153543, 157976, 161798, 165354, 192913, 193548, 204724, 209677, 220472, 225806, 236964, 242697, 277368, 307086, 323596, 330708, 338709, 358267, 385826, 387096, 409448, 419354, 451612, 473928, 485394, 499999, 578739, 614172, 629031, 647192, 661416, 677418, 716534, 771652, 790321, 838708, 903224, 970788, 999998, 1074801, 1157478, 1228344, 1258062, 1354836, 1433068, 1467739, 1499997, 1543304, 1580642, 1677416, 1941576, 1999996, 2149602, 2314956, 2370963, 2507869, 2516124, 2709672, 2866136, 2935478, 2999994, 3161284, 3499993, 3999992, 4299204, 4403217, 4629912, 4741926, 5015738, 5032248, 5870956, 5999988, 6322568, 6499987, 6999986, 7523607, 8598408, 8806434, 9483852, 10031476, 10274173, 10499979, 11741912, 11999976, 12999974, 13999972, 15047214, 17612868, 18967704, 19499961, 20062952, 20548346, 20999958, 24499951, 25999948, 27999944, 30094428, 30822519, 35225736, 38999922, 41096692, 41999916, 45499909, 48999902, 51999896, 60188856, 61645038, 73499853, 77999844, 82193384, 83999832, 90999818, 97999804, 123290076, 136499727, 146999706, 155999688, 181999636, 195999608, 246580152, 272999454, 293999412, 318499363, 363999272, 545998908, 587998824, 636998726, 955498089, 1091997816, 1273997452, 1910996178, 2547994904, 3821992356, 7643984712]

約数ペア:

[(1, 7643984712), (2, 3821992356), (3, 2547994904), (4, 1910996178), (6, 1273997452), (7, 1091997816), (8, 955498089), (12, 636998726), (13, 587998824), (14, 545998908), (21, 363999272), (24, 318499363), (26, 293999412), (28, 272999454), (31, 246580152), (39, 195999608), (42, 181999636), (49, 155999688), (52, 146999706), (56, 136499727), (62, 123290076), (78, 97999804), (84, 90999818), (91, 83999832), (93, 82193384), (98, 77999844), (104, 73499853), (124, 61645038), (127, 60188856), (147, 51999896), (156, 48999902), (168, 45499909), (182, 41999916), (186, 41096692), (196, 38999922), (217, 35225736), (248, 30822519), (254, 30094428), (273, 27999944), (294, 25999948), (312, 24499951), (364, 20999958), (372, 20548346), (381, 20062952), (392, 19499961), (403, 18967704), (434, 17612868), (508, 15047214), (546, 13999972), (588, 12999974), (637, 11999976), (651, 11741912), (728, 10499979), (744, 10274173), (762, 10031476), (806, 9483852), (868, 8806434), (889, 8598408), (1016, 7523607), (1092, 6999986), (1176, 6499987), (1209, 6322568), (1274, 5999988), (1302, 5870956), (1519, 5032248), (1524, 5015738), (1612, 4741926), (1651, 4629912), (1736, 4403217), (1778, 4299204), (1911, 3999992), (2184, 3499993), (2418, 3161284), (2548, 2999994), (2604, 2935478), (2667, 2866136), (2821, 2709672), (3038, 2516124), (3048, 2507869), (3224, 2370963), (3302, 2314956), (3556, 2149602), (3822, 1999996), (3937, 1941576), (4557, 1677416), (4836, 1580642), (4953, 1543304), (5096, 1499997), (5208, 1467739), (5334, 1433068), (5642, 1354836), (6076, 1258062), (6223, 1228344), (6604, 1157478), (7112, 1074801), (7644, 999998), (7874, 970788), (8463, 903224), (9114, 838708), (9672, 790321), (9906, 771652), (10668, 716534), (11284, 677418), (11557, 661416), (11811, 647192), (12152, 629031), (12446, 614172), (13208, 578739), (15288, 499999), (15748, 485394), (16129, 473928), (16926, 451612), (18228, 419354), (18669, 409448), (19747, 387096), (19812, 385826), (21336, 358267), (22568, 338709), (23114, 330708), (23622, 323596), (24892, 307086), (27559, 277368), (31496, 242697), (32258, 236964), (33852, 225806), (34671, 220472), (36456, 209677), (37338, 204724), (39494, 193548), (39624, 192913), (46228, 165354), (47244, 161798), (48387, 157976), (49784, 153543), (51181, 149352), (55118, 138684), (59241, 129032), (64516, 118482), (67704, 112903), (69342, 110236), (74676, 102362), (78988, 96774), (80899, 94488), (82677, 92456)]