474701472020

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2341}}^1\times {\mathrm{30631}}^1$

素因数の和:33312

約数の個数: 48

約数和(自身を含む): 1000344567936

約数和(自身を除く): 525643095916

約数列:

[1, 2, 4, 5, 10, 20, 331, 662, 1324, 1655, 2341, 3310, 4682, 6620, 9364, 11705, 23410, 30631, 46820, 61262, 122524, 153155, 306310, 612620, 774871, 1549742, 3099484, 3874355, 7748710, 10138861, 15497420, 20277722, 40555444, 50694305, 71707171, 101388610, 143414342, 202777220, 286828684, 358535855, 717071710, 1434143420, 23735073601, 47470147202, 94940294404, 118675368005, 237350736010, 474701472020]

約数ペア:

[(1, 474701472020), (2, 237350736010), (4, 118675368005), (5, 94940294404), (10, 47470147202), (20, 23735073601), (331, 1434143420), (662, 717071710), (1324, 358535855), (1655, 286828684), (2341, 202777220), (3310, 143414342), (4682, 101388610), (6620, 71707171), (9364, 50694305), (11705, 40555444), (23410, 20277722), (30631, 15497420), (46820, 10138861), (61262, 7748710), (122524, 3874355), (153155, 3099484), (306310, 1549742), (612620, 774871)]