99064280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{50543}}^1$

素因数の和:50568

約数の個数: 48

約数和(自身を含む): 259290720

約数和(自身を除く): 160226440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 50543, 101086, 202172, 252715, 353801, 404344, 505430, 707602, 1010860, 1415204, 1769005, 2021720, 2476607, 2830408, 3538010, 4953214, 7076020, 9906428, 12383035, 14152040, 19812856, 24766070, 49532140, 99064280]

約数ペア:

[(1, 99064280), (2, 49532140), (4, 24766070), (5, 19812856), (7, 14152040), (8, 12383035), (10, 9906428), (14, 7076020), (20, 4953214), (28, 3538010), (35, 2830408), (40, 2476607), (49, 2021720), (56, 1769005), (70, 1415204), (98, 1010860), (140, 707602), (196, 505430), (245, 404344), (280, 353801), (392, 252715), (490, 202172), (980, 101086), (1960, 50543)]