3453320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 8694000

約数和(自身を除く): 5240680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 229, 232, 260, 290, 377, 458, 520, 580, 754, 916, 1145, 1160, 1508, 1832, 1885, 2290, 2977, 3016, 3770, 4580, 5954, 6641, 7540, 9160, 11908, 13282, 14885, 15080, 23816, 26564, 29770, 33205, 53128, 59540, 66410, 86333, 119080, 132820, 172666, 265640, 345332, 431665, 690664, 863330, 1726660, 3453320]

約数ペア:

[(1, 3453320), (2, 1726660), (4, 863330), (5, 690664), (8, 431665), (10, 345332), (13, 265640), (20, 172666), (26, 132820), (29, 119080), (40, 86333), (52, 66410), (58, 59540), (65, 53128), (104, 33205), (116, 29770), (130, 26564), (145, 23816), (229, 15080), (232, 14885), (260, 13282), (290, 11908), (377, 9160), (458, 7540), (520, 6641), (580, 5954), (754, 4580), (916, 3770), (1145, 3016), (1160, 2977), (1508, 2290), (1832, 1885)]