1010991660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{10331}}^1$

素因数の和:10583

約数の個数: 96

約数和(自身を含む): 3249372672

約数和(自身を除く): 2238381012

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, 6524, 6990, 8155, 9786, 10331, 13980, 16310, 19572, 20662, 24465, 30993, 32620, 41324, 48930, 51655, 61986, 72317, 97860, 103310, 123972, 144634, 154965, 206620, 216951, 289268, 309930, 361585, 433902, 619860, 723170, 867804, 1084755, 1446340, 2169510, 2407123, 4339020, 4814246, 7221369, 9628492, 12035615, 14442738, 16849861, 24071230, 28885476, 33699722, 36106845, 48142460, 50549583, 67399444, 72213690, 84249305, 101099166, 144427380, 168498610, 202198332, 252747915, 336997220, 505495830, 1010991660]

約数ペア:

[(1, 1010991660), (2, 505495830), (3, 336997220), (4, 252747915), (5, 202198332), (6, 168498610), (7, 144427380), (10, 101099166), (12, 84249305), (14, 72213690), (15, 67399444), (20, 50549583), (21, 48142460), (28, 36106845), (30, 33699722), (35, 28885476), (42, 24071230), (60, 16849861), (70, 14442738), (84, 12035615), (105, 9628492), (140, 7221369), (210, 4814246), (233, 4339020), (420, 2407123), (466, 2169510), (699, 1446340), (932, 1084755), (1165, 867804), (1398, 723170), (1631, 619860), (2330, 433902), (2796, 361585), (3262, 309930), (3495, 289268), (4660, 216951), (4893, 206620), (6524, 154965), (6990, 144634), (8155, 123972), (9786, 103310), (10331, 97860), (13980, 72317), (16310, 61986), (19572, 51655), (20662, 48930), (24465, 41324), (30993, 32620)]