256300224

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:622

約数の個数: 112

約数和(自身を含む): 714743808

約数和(自身を除く): 458443584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 127, 138, 184, 192, 254, 276, 368, 381, 457, 508, 552, 736, 762, 914, 1016, 1104, 1371, 1472, 1524, 1828, 2032, 2208, 2742, 2921, 3048, 3656, 4064, 4416, 5484, 5842, 6096, 7312, 8128, 8763, 10511, 10968, 11684, 12192, 14624, 17526, 21022, 21936, 23368, 24384, 29248, 31533, 35052, 42044, 43872, 46736, 58039, 63066, 70104, 84088, 87744, 93472, 116078, 126132, 140208, 168176, 174117, 186944, 232156, 252264, 280416, 336352, 348234, 464312, 504528, 560832, 672704, 696468, 928624, 1009056, 1334897, 1392936, 1857248, 2018112, 2669794, 2785872, 3714496, 4004691, 5339588, 5571744, 8009382, 10679176, 11143488, 16018764, 21358352, 32037528, 42716704, 64075056, 85433408, 128150112, 256300224]

約数ペア:

[(1, 256300224), (2, 128150112), (3, 85433408), (4, 64075056), (6, 42716704), (8, 32037528), (12, 21358352), (16, 16018764), (23, 11143488), (24, 10679176), (32, 8009382), (46, 5571744), (48, 5339588), (64, 4004691), (69, 3714496), (92, 2785872), (96, 2669794), (127, 2018112), (138, 1857248), (184, 1392936), (192, 1334897), (254, 1009056), (276, 928624), (368, 696468), (381, 672704), (457, 560832), (508, 504528), (552, 464312), (736, 348234), (762, 336352), (914, 280416), (1016, 252264), (1104, 232156), (1371, 186944), (1472, 174117), (1524, 168176), (1828, 140208), (2032, 126132), (2208, 116078), (2742, 93472), (2921, 87744), (3048, 84088), (3656, 70104), (4064, 63066), (4416, 58039), (5484, 46736), (5842, 43872), (6096, 42044), (7312, 35052), (8128, 31533), (8763, 29248), (10511, 24384), (10968, 23368), (11684, 21936), (12192, 21022), (14624, 17526)]