32908040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2579}}^1$

素因数の和:2630

約数の個数: 64

約数和(自身を含む): 83592000

約数和(自身を除く): 50683960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 88, 110, 116, 145, 220, 232, 290, 319, 440, 580, 638, 1160, 1276, 1595, 2552, 2579, 3190, 5158, 6380, 10316, 12760, 12895, 20632, 25790, 28369, 51580, 56738, 74791, 103160, 113476, 141845, 149582, 226952, 283690, 299164, 373955, 567380, 598328, 747910, 822701, 1134760, 1495820, 1645402, 2991640, 3290804, 4113505, 6581608, 8227010, 16454020, 32908040]

約数ペア:

[(1, 32908040), (2, 16454020), (4, 8227010), (5, 6581608), (8, 4113505), (10, 3290804), (11, 2991640), (20, 1645402), (22, 1495820), (29, 1134760), (40, 822701), (44, 747910), (55, 598328), (58, 567380), (88, 373955), (110, 299164), (116, 283690), (145, 226952), (220, 149582), (232, 141845), (290, 113476), (319, 103160), (440, 74791), (580, 56738), (638, 51580), (1160, 28369), (1276, 25790), (1595, 20632), (2552, 12895), (2579, 12760), (3190, 10316), (5158, 6380)]