11738250880

素因数分解:

$2^7\times 5^1\times {\mathrm{18341017}}^1$

素因数の和:18341036

約数の個数: 32

約数和(自身を含む): 28061757540

約数和(自身を除く): 16323506660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 18341017, 36682034, 73364068, 91705085, 146728136, 183410170, 293456272, 366820340, 586912544, 733640680, 1173825088, 1467281360, 2347650176, 2934562720, 5869125440, 11738250880]

約数ペア:

[(1, 11738250880), (2, 5869125440), (4, 2934562720), (5, 2347650176), (8, 1467281360), (10, 1173825088), (16, 733640680), (20, 586912544), (32, 366820340), (40, 293456272), (64, 183410170), (80, 146728136), (128, 91705085), (160, 73364068), (320, 36682034), (640, 18341017)]