433996840

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{96017}}^1$

素因数の和:96141

約数の個数: 32

約数和(自身を含む): 985144680

約数和(自身を除く): 551147840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 96017, 192034, 384068, 480085, 768136, 960170, 1920340, 3840680, 10849921, 21699842, 43399684, 54249605, 86799368, 108499210, 216998420, 433996840]

約数ペア:

[(1, 433996840), (2, 216998420), (4, 108499210), (5, 86799368), (8, 54249605), (10, 43399684), (20, 21699842), (40, 10849921), (113, 3840680), (226, 1920340), (452, 960170), (565, 768136), (904, 480085), (1130, 384068), (2260, 192034), (4520, 96017)]