97883840

素因数分解:

$2^6\times 5^1\times {\mathrm{499}}^1\times {\mathrm{613}}^1$

素因数の和:1129

約数の個数: 56

約数和(自身を含む): 233934000

約数和(自身を除く): 136050160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 499, 613, 998, 1226, 1996, 2452, 2495, 3065, 3992, 4904, 4990, 6130, 7984, 9808, 9980, 12260, 15968, 19616, 19960, 24520, 31936, 39232, 39920, 49040, 79840, 98080, 159680, 196160, 305887, 611774, 1223548, 1529435, 2447096, 3058870, 4894192, 6117740, 9788384, 12235480, 19576768, 24470960, 48941920, 97883840]

約数ペア:

[(1, 97883840), (2, 48941920), (4, 24470960), (5, 19576768), (8, 12235480), (10, 9788384), (16, 6117740), (20, 4894192), (32, 3058870), (40, 2447096), (64, 1529435), (80, 1223548), (160, 611774), (320, 305887), (499, 196160), (613, 159680), (998, 98080), (1226, 79840), (1996, 49040), (2452, 39920), (2495, 39232), (3065, 31936), (3992, 24520), (4904, 19960), (4990, 19616), (6130, 15968), (7984, 12260), (9808, 9980)]