1223965536

素因数分解:

$2^5\times 3^1\times {\mathrm{691}}^1\times {\mathrm{18451}}^1$

素因数の和:19155

約数の個数: 48

約数和(自身を含む): 3217733568

約数和(自身を除く): 1993768032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 691, 1382, 2073, 2764, 4146, 5528, 8292, 11056, 16584, 18451, 22112, 33168, 36902, 55353, 66336, 73804, 110706, 147608, 221412, 295216, 442824, 590432, 885648, 1771296, 12749641, 25499282, 38248923, 50998564, 76497846, 101997128, 152995692, 203994256, 305991384, 407988512, 611982768, 1223965536]

約数ペア:

[(1, 1223965536), (2, 611982768), (3, 407988512), (4, 305991384), (6, 203994256), (8, 152995692), (12, 101997128), (16, 76497846), (24, 50998564), (32, 38248923), (48, 25499282), (96, 12749641), (691, 1771296), (1382, 885648), (2073, 590432), (2764, 442824), (4146, 295216), (5528, 221412), (8292, 147608), (11056, 110706), (16584, 73804), (18451, 66336), (22112, 55353), (33168, 36902)]