503685420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{5147}}^1$

素因数の和:5399

約数の個数: 96

約数和(自身を含む): 1619025408

約数和(自身を除く): 1115339988

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 233, 420, 466, 699, 932, 1165, 1398, 1631, 2330, 2796, 3262, 3495, 4660, 4893, 5147, 6524, 6990, 8155, 9786, 10294, 13980, 15441, 16310, 19572, 20588, 24465, 25735, 30882, 32620, 36029, 48930, 51470, 61764, 72058, 77205, 97860, 102940, 108087, 144116, 154410, 180145, 216174, 308820, 360290, 432348, 540435, 720580, 1080870, 1199251, 2161740, 2398502, 3597753, 4797004, 5996255, 7195506, 8394757, 11992510, 14391012, 16789514, 17988765, 23985020, 25184271, 33579028, 35977530, 41973785, 50368542, 71955060, 83947570, 100737084, 125921355, 167895140, 251842710, 503685420]

約数ペア:

[(1, 503685420), (2, 251842710), (3, 167895140), (4, 125921355), (5, 100737084), (6, 83947570), (7, 71955060), (10, 50368542), (12, 41973785), (14, 35977530), (15, 33579028), (20, 25184271), (21, 23985020), (28, 17988765), (30, 16789514), (35, 14391012), (42, 11992510), (60, 8394757), (70, 7195506), (84, 5996255), (105, 4797004), (140, 3597753), (210, 2398502), (233, 2161740), (420, 1199251), (466, 1080870), (699, 720580), (932, 540435), (1165, 432348), (1398, 360290), (1631, 308820), (2330, 216174), (2796, 180145), (3262, 154410), (3495, 144116), (4660, 108087), (4893, 102940), (5147, 97860), (6524, 77205), (6990, 72058), (8155, 61764), (9786, 51470), (10294, 48930), (13980, 36029), (15441, 32620), (16310, 30882), (19572, 25735), (20588, 24465)]