1101658160

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{5623}}^1$

素因数の和:5746

約数の個数: 80

約数和(自身を含む): 2677923840

約数和(自身を除く): 1576265680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 79, 80, 124, 155, 158, 248, 310, 316, 395, 496, 620, 632, 790, 1240, 1264, 1580, 2449, 2480, 3160, 4898, 5623, 6320, 9796, 11246, 12245, 19592, 22492, 24490, 28115, 39184, 44984, 48980, 56230, 89968, 97960, 112460, 174313, 195920, 224920, 348626, 444217, 449840, 697252, 871565, 888434, 1394504, 1743130, 1776868, 2221085, 2789008, 3486260, 3553736, 4442170, 6972520, 7107472, 8884340, 13770727, 13945040, 17768680, 27541454, 35537360, 55082908, 68853635, 110165816, 137707270, 220331632, 275414540, 550829080, 1101658160]

約数ペア:

[(1, 1101658160), (2, 550829080), (4, 275414540), (5, 220331632), (8, 137707270), (10, 110165816), (16, 68853635), (20, 55082908), (31, 35537360), (40, 27541454), (62, 17768680), (79, 13945040), (80, 13770727), (124, 8884340), (155, 7107472), (158, 6972520), (248, 4442170), (310, 3553736), (316, 3486260), (395, 2789008), (496, 2221085), (620, 1776868), (632, 1743130), (790, 1394504), (1240, 888434), (1264, 871565), (1580, 697252), (2449, 449840), (2480, 444217), (3160, 348626), (4898, 224920), (5623, 195920), (6320, 174313), (9796, 112460), (11246, 97960), (12245, 89968), (19592, 56230), (22492, 48980), (24490, 44984), (28115, 39184)]