321338270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{100733}}^1$

素因数の和:100780

約数の個数: 32

約数和(自身を含む): 652756320

約数和(自身を除く): 331418050

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 100733, 201466, 503665, 1007330, 1108063, 2216126, 2921257, 5540315, 5842514, 11080630, 14606285, 29212570, 32133827, 64267654, 160669135, 321338270]

約数ペア:

[(1, 321338270), (2, 160669135), (5, 64267654), (10, 32133827), (11, 29212570), (22, 14606285), (29, 11080630), (55, 5842514), (58, 5540315), (110, 2921257), (145, 2216126), (290, 1108063), (319, 1007330), (638, 503665), (1595, 201466), (3190, 100733)]