4315939660

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1\times {\mathrm{6277}}^1$

素因数の和:7426

約数の個数: 48

約数和(自身を含む): 9365771520

約数和(自身を除く): 5049831860

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 1109, 2218, 4436, 5545, 6277, 11090, 12554, 22180, 25108, 31385, 34379, 62770, 68758, 125540, 137516, 171895, 194587, 343790, 389174, 687580, 778348, 972935, 1945870, 3891740, 6961193, 13922386, 27844772, 34805965, 69611930, 139223860, 215796983, 431593966, 863187932, 1078984915, 2157969830, 4315939660]

約数ペア:

[(1, 4315939660), (2, 2157969830), (4, 1078984915), (5, 863187932), (10, 431593966), (20, 215796983), (31, 139223860), (62, 69611930), (124, 34805965), (155, 27844772), (310, 13922386), (620, 6961193), (1109, 3891740), (2218, 1945870), (4436, 972935), (5545, 778348), (6277, 687580), (11090, 389174), (12554, 343790), (22180, 194587), (25108, 171895), (31385, 137516), (34379, 125540), (62770, 68758)]