3202783240

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{929}}^1\times {\mathrm{1091}}^1$

素因数の和:2110

約数の個数: 64

約数和(自身を含む): 7312032000

約数和(自身を除く): 4109248760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 929, 1091, 1580, 1858, 2182, 3160, 3716, 4364, 4645, 5455, 7432, 8728, 9290, 10910, 18580, 21820, 37160, 43640, 73391, 86189, 146782, 172378, 293564, 344756, 366955, 430945, 587128, 689512, 733910, 861890, 1013539, 1467820, 1723780, 2027078, 2935640, 3447560, 4054156, 5067695, 8108312, 10135390, 20270780, 40541560, 80069581, 160139162, 320278324, 400347905, 640556648, 800695810, 1601391620, 3202783240]

約数ペア:

[(1, 3202783240), (2, 1601391620), (4, 800695810), (5, 640556648), (8, 400347905), (10, 320278324), (20, 160139162), (40, 80069581), (79, 40541560), (158, 20270780), (316, 10135390), (395, 8108312), (632, 5067695), (790, 4054156), (929, 3447560), (1091, 2935640), (1580, 2027078), (1858, 1723780), (2182, 1467820), (3160, 1013539), (3716, 861890), (4364, 733910), (4645, 689512), (5455, 587128), (7432, 430945), (8728, 366955), (9290, 344756), (10910, 293564), (18580, 172378), (21820, 146782), (37160, 86189), (43640, 73391)]