20161107296

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{46153}}^1$

素因数の和:46264

約数の個数: 96

約数和(自身を含む): 46476708768

約数和(自身を除く): 26315601472

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 73, 88, 136, 146, 176, 187, 272, 292, 352, 374, 544, 584, 748, 803, 1168, 1241, 1496, 1606, 2336, 2482, 2992, 3212, 4964, 5984, 6424, 9928, 12848, 13651, 19856, 25696, 27302, 39712, 46153, 54604, 92306, 109208, 184612, 218416, 369224, 436832, 507683, 738448, 784601, 1015366, 1476896, 1569202, 2030732, 3138404, 3369169, 4061464, 6276808, 6738338, 8122928, 8630611, 12553616, 13476676, 16245856, 17261222, 25107232, 26953352, 34522444, 37060859, 53906704, 57275873, 69044888, 74121718, 107813408, 114551746, 138089776, 148243436, 229103492, 276179552, 296486872, 458206984, 592973744, 630034603, 916413968, 1185947488, 1260069206, 1832827936, 2520138412, 5040276824, 10080553648, 20161107296]

約数ペア:

[(1, 20161107296), (2, 10080553648), (4, 5040276824), (8, 2520138412), (11, 1832827936), (16, 1260069206), (17, 1185947488), (22, 916413968), (32, 630034603), (34, 592973744), (44, 458206984), (68, 296486872), (73, 276179552), (88, 229103492), (136, 148243436), (146, 138089776), (176, 114551746), (187, 107813408), (272, 74121718), (292, 69044888), (352, 57275873), (374, 53906704), (544, 37060859), (584, 34522444), (748, 26953352), (803, 25107232), (1168, 17261222), (1241, 16245856), (1496, 13476676), (1606, 12553616), (2336, 8630611), (2482, 8122928), (2992, 6738338), (3212, 6276808), (4964, 4061464), (5984, 3369169), (6424, 3138404), (9928, 2030732), (12848, 1569202), (13651, 1476896), (19856, 1015366), (25696, 784601), (27302, 738448), (39712, 507683), (46153, 436832), (54604, 369224), (92306, 218416), (109208, 184612)]