7451905968

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{397}}^1$

素因数の和:732

約数の個数: 240

約数和(自身を含む): 23209653376

約数和(自身を除く): 15757747408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 48, 52, 72, 74, 78, 104, 111, 117, 144, 148, 156, 208, 222, 234, 271, 296, 312, 333, 397, 444, 468, 481, 542, 592, 624, 666, 794, 813, 888, 936, 962, 1084, 1191, 1332, 1443, 1588, 1626, 1776, 1872, 1924, 2168, 2382, 2439, 2664, 2886, 3176, 3252, 3523, 3573, 3848, 4329, 4336, 4764, 4878, 5161, 5328, 5772, 6352, 6504, 7046, 7146, 7696, 8658, 9528, 9756, 10027, 10322, 10569, 11544, 13008, 14092, 14292, 14689, 15483, 17316, 19056, 19512, 20054, 20644, 21138, 23088, 28184, 28584, 29378, 30081, 30966, 31707, 34632, 39024, 40108, 41288, 42276, 44067, 46449, 56368, 57168, 58756, 60162, 61932, 63414, 69264, 80216, 82576, 84552, 88134, 90243, 92898, 107587, 117512, 120324, 123864, 126828, 130351, 132201, 160432, 169104, 176268, 180486, 185796, 190957, 215174, 235024, 240648, 247728, 253656, 260702, 264402, 322761, 352536, 360972, 371592, 381914, 391053, 430348, 481296, 507312, 521404, 528804, 572871, 645522, 705072, 721944, 743184, 763828, 782106, 860696, 968283, 1042808, 1057608, 1145742, 1173159, 1291044, 1398631, 1443888, 1527656, 1564212, 1718613, 1721392, 1936566, 2085616, 2115216, 2291484, 2346318, 2582088, 2797262, 3055312, 3128424, 3437226, 3873132, 3980719, 4195893, 4582968, 4692636, 5164176, 5594524, 6256848, 6874452, 7746264, 7961438, 8391786, 9165936, 9385272, 11189048, 11942157, 12587679, 13748904, 15492528, 15922876, 16783572, 18770544, 22378096, 23884314, 25175358, 27497808, 31845752, 33567144, 35826471, 47768628, 50350716, 51749347, 63691504, 67134288, 71652942, 95537256, 100701432, 103498694, 143305884, 155248041, 191074512, 201402864, 206997388, 286611768, 310496082, 413994776, 465744123, 573223536, 620992164, 827989552, 931488246, 1241984328, 1862976492, 2483968656, 3725952984, 7451905968]

約数ペア:

[(1, 7451905968), (2, 3725952984), (3, 2483968656), (4, 1862976492), (6, 1241984328), (8, 931488246), (9, 827989552), (12, 620992164), (13, 573223536), (16, 465744123), (18, 413994776), (24, 310496082), (26, 286611768), (36, 206997388), (37, 201402864), (39, 191074512), (48, 155248041), (52, 143305884), (72, 103498694), (74, 100701432), (78, 95537256), (104, 71652942), (111, 67134288), (117, 63691504), (144, 51749347), (148, 50350716), (156, 47768628), (208, 35826471), (222, 33567144), (234, 31845752), (271, 27497808), (296, 25175358), (312, 23884314), (333, 22378096), (397, 18770544), (444, 16783572), (468, 15922876), (481, 15492528), (542, 13748904), (592, 12587679), (624, 11942157), (666, 11189048), (794, 9385272), (813, 9165936), (888, 8391786), (936, 7961438), (962, 7746264), (1084, 6874452), (1191, 6256848), (1332, 5594524), (1443, 5164176), (1588, 4692636), (1626, 4582968), (1776, 4195893), (1872, 3980719), (1924, 3873132), (2168, 3437226), (2382, 3128424), (2439, 3055312), (2664, 2797262), (2886, 2582088), (3176, 2346318), (3252, 2291484), (3523, 2115216), (3573, 2085616), (3848, 1936566), (4329, 1721392), (4336, 1718613), (4764, 1564212), (4878, 1527656), (5161, 1443888), (5328, 1398631), (5772, 1291044), (6352, 1173159), (6504, 1145742), (7046, 1057608), (7146, 1042808), (7696, 968283), (8658, 860696), (9528, 782106), (9756, 763828), (10027, 743184), (10322, 721944), (10569, 705072), (11544, 645522), (13008, 572871), (14092, 528804), (14292, 521404), (14689, 507312), (15483, 481296), (17316, 430348), (19056, 391053), (19512, 381914), (20054, 371592), (20644, 360972), (21138, 352536), (23088, 322761), (28184, 264402), (28584, 260702), (29378, 253656), (30081, 247728), (30966, 240648), (31707, 235024), (34632, 215174), (39024, 190957), (40108, 185796), (41288, 180486), (42276, 176268), (44067, 169104), (46449, 160432), (56368, 132201), (57168, 130351), (58756, 126828), (60162, 123864), (61932, 120324), (63414, 117512), (69264, 107587), (80216, 92898), (82576, 90243), (84552, 88134)]