288831010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3331}}^1$

素因数の和:3403

約数の個数: 64

約数和(自身を含む): 604558080

約数和(自身を除く): 315727070

約数列:

[1, 2, 5, 10, 13, 23, 26, 29, 46, 58, 65, 115, 130, 145, 230, 290, 299, 377, 598, 667, 754, 1334, 1495, 1885, 2990, 3331, 3335, 3770, 6662, 6670, 8671, 16655, 17342, 33310, 43303, 43355, 76613, 86606, 86710, 96599, 153226, 193198, 216515, 383065, 433030, 482995, 766130, 965990, 995969, 1255787, 1991938, 2221777, 2511574, 4443554, 4979845, 6278935, 9959690, 11108885, 12557870, 22217770, 28883101, 57766202, 144415505, 288831010]

約数ペア:

[(1, 288831010), (2, 144415505), (5, 57766202), (10, 28883101), (13, 22217770), (23, 12557870), (26, 11108885), (29, 9959690), (46, 6278935), (58, 4979845), (65, 4443554), (115, 2511574), (130, 2221777), (145, 1991938), (230, 1255787), (290, 995969), (299, 965990), (377, 766130), (598, 482995), (667, 433030), (754, 383065), (1334, 216515), (1495, 193198), (1885, 153226), (2990, 96599), (3331, 86710), (3335, 86606), (3770, 76613), (6662, 43355), (6670, 43303), (8671, 33310), (16655, 17342)]