32553520

素因数分解:

$2^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2731}}^1$

素因数の和:2893

約数の個数: 40

約数和(自身を含む): 76222800

約数和(自身を除く): 43669280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 149, 298, 596, 745, 1192, 1490, 2384, 2731, 2980, 5462, 5960, 10924, 11920, 13655, 21848, 27310, 43696, 54620, 109240, 218480, 406919, 813838, 1627676, 2034595, 3255352, 4069190, 6510704, 8138380, 16276760, 32553520]

約数ペア:

[(1, 32553520), (2, 16276760), (4, 8138380), (5, 6510704), (8, 4069190), (10, 3255352), (16, 2034595), (20, 1627676), (40, 813838), (80, 406919), (149, 218480), (298, 109240), (596, 54620), (745, 43696), (1192, 27310), (1490, 21848), (2384, 13655), (2731, 11920), (2980, 10924), (5462, 5960)]