310163912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{5443}}^1$

素因数の和:5885

約数の個数: 32

約数和(自身を含む): 617349600

約数和(自身を除く): 307185688

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 419, 838, 1676, 3352, 5443, 7123, 10886, 14246, 21772, 28492, 43544, 56984, 92531, 185062, 370124, 740248, 2280617, 4561234, 9122468, 18244936, 38770489, 77540978, 155081956, 310163912]

約数ペア:

[(1, 310163912), (2, 155081956), (4, 77540978), (8, 38770489), (17, 18244936), (34, 9122468), (68, 4561234), (136, 2280617), (419, 740248), (838, 370124), (1676, 185062), (3352, 92531), (5443, 56984), (7123, 43544), (10886, 28492), (14246, 21772)]