325604708

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{51749}}^1$

素因数の和:51788

約数の個数: 36

約数和(自身を含む): 674509500

約数和(自身を除く): 348904792

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 51749, 103498, 206996, 569239, 672737, 1138478, 1345474, 2276956, 2690948, 6261629, 7400107, 12523258, 14800214, 25046516, 29600428, 81401177, 162802354, 325604708]

約数ペア:

[(1, 325604708), (2, 162802354), (4, 81401177), (11, 29600428), (13, 25046516), (22, 14800214), (26, 12523258), (44, 7400107), (52, 6261629), (121, 2690948), (143, 2276956), (242, 1345474), (286, 1138478), (484, 672737), (572, 569239), (1573, 206996), (3146, 103498), (6292, 51749)]