756984072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{22259}}^1$

素因数の和:22390

約数の個数: 64

約数和(自身を含む): 2056824000

約数和(自身を除く): 1299839928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 109, 156, 218, 312, 327, 436, 654, 872, 1308, 1417, 2616, 2834, 4251, 5668, 8502, 11336, 17004, 22259, 34008, 44518, 66777, 89036, 133554, 178072, 267108, 289367, 534216, 578734, 868101, 1157468, 1736202, 2314936, 2426231, 3472404, 4852462, 6944808, 7278693, 9704924, 14557386, 19409848, 29114772, 31541003, 58229544, 63082006, 94623009, 126164012, 189246018, 252328024, 378492036, 756984072]

約数ペア:

[(1, 756984072), (2, 378492036), (3, 252328024), (4, 189246018), (6, 126164012), (8, 94623009), (12, 63082006), (13, 58229544), (24, 31541003), (26, 29114772), (39, 19409848), (52, 14557386), (78, 9704924), (104, 7278693), (109, 6944808), (156, 4852462), (218, 3472404), (312, 2426231), (327, 2314936), (436, 1736202), (654, 1157468), (872, 868101), (1308, 578734), (1417, 534216), (2616, 289367), (2834, 267108), (4251, 178072), (5668, 133554), (8502, 89036), (11336, 66777), (17004, 44518), (22259, 34008)]