70299700828

素因数分解:

$2^2\times 7^3\times {\mathrm{2137}}^1\times {\mathrm{23977}}^1$

素因数の和:26139

約数の個数: 48

約数和(自身を含む): 143541899200

約数和(自身を除く): 73242198372

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2137, 4274, 8548, 14959, 23977, 29918, 47954, 59836, 95908, 104713, 167839, 209426, 335678, 418852, 671356, 732991, 1174873, 1465982, 2349746, 2931964, 4699492, 8224111, 16448222, 32896444, 51238849, 102477698, 204955396, 358671943, 717343886, 1434687772, 2510703601, 5021407202, 10042814404, 17574925207, 35149850414, 70299700828]

約数ペア:

[(1, 70299700828), (2, 35149850414), (4, 17574925207), (7, 10042814404), (14, 5021407202), (28, 2510703601), (49, 1434687772), (98, 717343886), (196, 358671943), (343, 204955396), (686, 102477698), (1372, 51238849), (2137, 32896444), (4274, 16448222), (8548, 8224111), (14959, 4699492), (23977, 2931964), (29918, 2349746), (47954, 1465982), (59836, 1174873), (95908, 732991), (104713, 671356), (167839, 418852), (209426, 335678)]