630465536

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{36217}}^1$

素因数の和:36254

約数の個数: 44

約数和(自身を含む): 1334488428

約数和(自身を除く): 704022892

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2176, 4352, 8704, 17408, 36217, 72434, 144868, 289736, 579472, 615689, 1158944, 1231378, 2317888, 2462756, 4635776, 4925512, 9271552, 9851024, 18543104, 19702048, 37086208, 39404096, 78808192, 157616384, 315232768, 630465536]

約数ペア:

[(1, 630465536), (2, 315232768), (4, 157616384), (8, 78808192), (16, 39404096), (17, 37086208), (32, 19702048), (34, 18543104), (64, 9851024), (68, 9271552), (128, 4925512), (136, 4635776), (256, 2462756), (272, 2317888), (512, 1231378), (544, 1158944), (1024, 615689), (1088, 579472), (2176, 289736), (4352, 144868), (8704, 72434), (17408, 36217)]