8601040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{15359}}^1$

素因数の和:15379

約数の個数: 40

約数和(自身を含む): 22855680

約数和(自身を除く): 14254640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 15359, 30718, 61436, 76795, 107513, 122872, 153590, 215026, 245744, 307180, 430052, 537565, 614360, 860104, 1075130, 1228720, 1720208, 2150260, 4300520, 8601040]

約数ペア:

[(1, 8601040), (2, 4300520), (4, 2150260), (5, 1720208), (7, 1228720), (8, 1075130), (10, 860104), (14, 614360), (16, 537565), (20, 430052), (28, 307180), (35, 245744), (40, 215026), (56, 153590), (70, 122872), (80, 107513), (112, 76795), (140, 61436), (280, 30718), (560, 15359)]