323254672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1217}}^1\times {\mathrm{1277}}^1$

素因数の和:2515

約数の個数: 40

約数和(自身を含む): 675566136

約数和(自身を除く): 352311464

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1217, 1277, 2434, 2554, 4868, 5108, 9736, 10216, 15821, 16601, 19472, 20432, 31642, 33202, 63284, 66404, 126568, 132808, 253136, 265616, 1554109, 3108218, 6216436, 12432872, 20203417, 24865744, 40406834, 80813668, 161627336, 323254672]

約数ペア:

[(1, 323254672), (2, 161627336), (4, 80813668), (8, 40406834), (13, 24865744), (16, 20203417), (26, 12432872), (52, 6216436), (104, 3108218), (208, 1554109), (1217, 265616), (1277, 253136), (2434, 132808), (2554, 126568), (4868, 66404), (5108, 63284), (9736, 33202), (10216, 31642), (15821, 20432), (16601, 19472)]