4502699656

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1571}}^1$

素因数の和:1755

約数の個数: 128

約数和(自身を含む): 10817372160

約数和(自身を除く): 6314672504

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 127, 182, 217, 248, 254, 364, 403, 434, 508, 728, 806, 868, 889, 1016, 1571, 1612, 1651, 1736, 1778, 2821, 3142, 3224, 3302, 3556, 3937, 5642, 6284, 6604, 7112, 7874, 10997, 11284, 11557, 12568, 13208, 15748, 20423, 21994, 22568, 23114, 27559, 31496, 40846, 43988, 46228, 48701, 51181, 55118, 81692, 87976, 92456, 97402, 102362, 110236, 142961, 163384, 194804, 199517, 204724, 220472, 285922, 340907, 358267, 389608, 399034, 409448, 571844, 633113, 681814, 716534, 798068, 1143688, 1266226, 1363628, 1396619, 1433068, 1596136, 2532452, 2593721, 2727256, 2793238, 2866136, 4431791, 5064904, 5187442, 5586476, 6185027, 8863582, 10374884, 11172952, 12370054, 17727164, 18156047, 20749768, 24740108, 35454328, 36312094, 43295189, 49480216, 72624188, 80405351, 86590378, 145248376, 160810702, 173180756, 321621404, 346361512, 562837457, 643242808, 1125674914, 2251349828, 4502699656]

約数ペア:

[(1, 4502699656), (2, 2251349828), (4, 1125674914), (7, 643242808), (8, 562837457), (13, 346361512), (14, 321621404), (26, 173180756), (28, 160810702), (31, 145248376), (52, 86590378), (56, 80405351), (62, 72624188), (91, 49480216), (104, 43295189), (124, 36312094), (127, 35454328), (182, 24740108), (217, 20749768), (248, 18156047), (254, 17727164), (364, 12370054), (403, 11172952), (434, 10374884), (508, 8863582), (728, 6185027), (806, 5586476), (868, 5187442), (889, 5064904), (1016, 4431791), (1571, 2866136), (1612, 2793238), (1651, 2727256), (1736, 2593721), (1778, 2532452), (2821, 1596136), (3142, 1433068), (3224, 1396619), (3302, 1363628), (3556, 1266226), (3937, 1143688), (5642, 798068), (6284, 716534), (6604, 681814), (7112, 633113), (7874, 571844), (10997, 409448), (11284, 399034), (11557, 389608), (12568, 358267), (13208, 340907), (15748, 285922), (20423, 220472), (21994, 204724), (22568, 199517), (23114, 194804), (27559, 163384), (31496, 142961), (40846, 110236), (43988, 102362), (46228, 97402), (48701, 92456), (51181, 87976), (55118, 81692)]