929156920

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1\times {\mathrm{1039}}^1$

素因数の和:1412

約数の個数: 64

約数和(自身を含む): 2126592000

約数和(自身を除く): 1197435080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 283, 316, 395, 566, 632, 790, 1039, 1132, 1415, 1580, 2078, 2264, 2830, 3160, 4156, 5195, 5660, 8312, 10390, 11320, 20780, 22357, 41560, 44714, 82081, 89428, 111785, 164162, 178856, 223570, 294037, 328324, 410405, 447140, 588074, 656648, 820810, 894280, 1176148, 1470185, 1641620, 2352296, 2940370, 3283240, 5880740, 11761480, 23228923, 46457846, 92915692, 116144615, 185831384, 232289230, 464578460, 929156920]

約数ペア:

[(1, 929156920), (2, 464578460), (4, 232289230), (5, 185831384), (8, 116144615), (10, 92915692), (20, 46457846), (40, 23228923), (79, 11761480), (158, 5880740), (283, 3283240), (316, 2940370), (395, 2352296), (566, 1641620), (632, 1470185), (790, 1176148), (1039, 894280), (1132, 820810), (1415, 656648), (1580, 588074), (2078, 447140), (2264, 410405), (2830, 328324), (3160, 294037), (4156, 223570), (5195, 178856), (5660, 164162), (8312, 111785), (10390, 89428), (11320, 82081), (20780, 44714), (22357, 41560)]