32464240

素因数分解:

$2^4\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1579}}^1$

素因数の和:1849

約数の個数: 40

約数和(自身を含む): 75821040

約数和(自身を除く): 43356800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 257, 514, 1028, 1285, 1579, 2056, 2570, 3158, 4112, 5140, 6316, 7895, 10280, 12632, 15790, 20560, 25264, 31580, 63160, 126320, 405803, 811606, 1623212, 2029015, 3246424, 4058030, 6492848, 8116060, 16232120, 32464240]

約数ペア:

[(1, 32464240), (2, 16232120), (4, 8116060), (5, 6492848), (8, 4058030), (10, 3246424), (16, 2029015), (20, 1623212), (40, 811606), (80, 405803), (257, 126320), (514, 63160), (1028, 31580), (1285, 25264), (1579, 20560), (2056, 15790), (2570, 12632), (3158, 10280), (4112, 7895), (5140, 6316)]