4316560

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{683}}^1$

素因数の和:775

約数の個数: 40

約数和(自身を含む): 10177920

約数和(自身を除く): 5861360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 316, 395, 632, 683, 790, 1264, 1366, 1580, 2732, 3160, 3415, 5464, 6320, 6830, 10928, 13660, 27320, 53957, 54640, 107914, 215828, 269785, 431656, 539570, 863312, 1079140, 2158280, 4316560]

約数ペア:

[(1, 4316560), (2, 2158280), (4, 1079140), (5, 863312), (8, 539570), (10, 431656), (16, 269785), (20, 215828), (40, 107914), (79, 54640), (80, 53957), (158, 27320), (316, 13660), (395, 10928), (632, 6830), (683, 6320), (790, 5464), (1264, 3415), (1366, 3160), (1580, 2732)]