1133572040

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{1601}}^1$

素因数の和:2214

約数の個数: 64

約数和(自身を含む): 2639070720

約数和(自身を除く): 1505498680

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 571, 620, 1142, 1240, 1601, 2284, 2855, 3202, 4568, 5710, 6404, 8005, 11420, 12808, 16010, 17701, 22840, 32020, 35402, 49631, 64040, 70804, 88505, 99262, 141608, 177010, 198524, 248155, 354020, 397048, 496310, 708040, 914171, 992620, 1828342, 1985240, 3656684, 4570855, 7313368, 9141710, 18283420, 28339301, 36566840, 56678602, 113357204, 141696505, 226714408, 283393010, 566786020, 1133572040]

約数ペア:

[(1, 1133572040), (2, 566786020), (4, 283393010), (5, 226714408), (8, 141696505), (10, 113357204), (20, 56678602), (31, 36566840), (40, 28339301), (62, 18283420), (124, 9141710), (155, 7313368), (248, 4570855), (310, 3656684), (571, 1985240), (620, 1828342), (1142, 992620), (1240, 914171), (1601, 708040), (2284, 496310), (2855, 397048), (3202, 354020), (4568, 248155), (5710, 198524), (6404, 177010), (8005, 141608), (11420, 99262), (12808, 88505), (16010, 70804), (17701, 64040), (22840, 49631), (32020, 35402)]