15704431168

素因数分解:

$2^6\times {\mathrm{157}}^1\times {\mathrm{1009}}^1\times {\mathrm{1549}}^1$

素因数の和:2727

約数の個数: 56

約数和(自身を含む): 31413323000

約数和(自身を除く): 15708891832

約数列:

[1, 2, 4, 8, 16, 32, 64, 157, 314, 628, 1009, 1256, 1549, 2018, 2512, 3098, 4036, 5024, 6196, 8072, 10048, 12392, 16144, 24784, 32288, 49568, 64576, 99136, 158413, 243193, 316826, 486386, 633652, 972772, 1267304, 1562941, 1945544, 2534608, 3125882, 3891088, 5069216, 6251764, 7782176, 10138432, 12503528, 15564352, 25007056, 50014112, 100028224, 245381737, 490763474, 981526948, 1963053896, 3926107792, 7852215584, 15704431168]

約数ペア:

[(1, 15704431168), (2, 7852215584), (4, 3926107792), (8, 1963053896), (16, 981526948), (32, 490763474), (64, 245381737), (157, 100028224), (314, 50014112), (628, 25007056), (1009, 15564352), (1256, 12503528), (1549, 10138432), (2018, 7782176), (2512, 6251764), (3098, 5069216), (4036, 3891088), (5024, 3125882), (6196, 2534608), (8072, 1945544), (10048, 1562941), (12392, 1267304), (16144, 972772), (24784, 633652), (32288, 486386), (49568, 316826), (64576, 243193), (99136, 158413)]