84775110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{809}}^1$

素因数の和:1325

約数の個数: 64

約数和(自身を含む): 233280000

約数和(自身を除く): 148504890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 499, 809, 998, 1497, 1618, 2427, 2495, 2994, 3493, 4045, 4854, 4990, 5663, 6986, 7485, 8090, 10479, 11326, 12135, 14970, 16989, 17465, 20958, 24270, 28315, 33978, 34930, 52395, 56630, 84945, 104790, 169890, 403691, 807382, 1211073, 2018455, 2422146, 2825837, 4036910, 5651674, 6055365, 8477511, 12110730, 14129185, 16955022, 28258370, 42387555, 84775110]

約数ペア:

[(1, 84775110), (2, 42387555), (3, 28258370), (5, 16955022), (6, 14129185), (7, 12110730), (10, 8477511), (14, 6055365), (15, 5651674), (21, 4036910), (30, 2825837), (35, 2422146), (42, 2018455), (70, 1211073), (105, 807382), (210, 403691), (499, 169890), (809, 104790), (998, 84945), (1497, 56630), (1618, 52395), (2427, 34930), (2495, 33978), (2994, 28315), (3493, 24270), (4045, 20958), (4854, 17465), (4990, 16989), (5663, 14970), (6986, 12135), (7485, 11326), (8090, 10479)]