4468528040

素因数分解:

$2^3\times 5^1\times {\mathrm{2713}}^1\times {\mathrm{41177}}^1$

素因数の和:43901

約数の個数: 32

約数和(自身を含む): 10058138280

約数和(自身を除く): 5589610240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2713, 5426, 10852, 13565, 21704, 27130, 41177, 54260, 82354, 108520, 164708, 205885, 329416, 411770, 823540, 1647080, 111713201, 223426402, 446852804, 558566005, 893705608, 1117132010, 2234264020, 4468528040]

約数ペア:

[(1, 4468528040), (2, 2234264020), (4, 1117132010), (5, 893705608), (8, 558566005), (10, 446852804), (20, 223426402), (40, 111713201), (2713, 1647080), (5426, 823540), (10852, 411770), (13565, 329416), (21704, 205885), (27130, 164708), (41177, 108520), (54260, 82354)]