70683680

素因数分解:

$2^5\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1439}}^1$

素因数の和:1761

約数の個数: 48

約数和(自身を含む): 167650560

約数和(自身を除く): 96966880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 307, 614, 1228, 1439, 1535, 2456, 2878, 3070, 4912, 5756, 6140, 7195, 9824, 11512, 12280, 14390, 23024, 24560, 28780, 46048, 49120, 57560, 115120, 230240, 441773, 883546, 1767092, 2208865, 3534184, 4417730, 7068368, 8835460, 14136736, 17670920, 35341840, 70683680]

約数ペア:

[(1, 70683680), (2, 35341840), (4, 17670920), (5, 14136736), (8, 8835460), (10, 7068368), (16, 4417730), (20, 3534184), (32, 2208865), (40, 1767092), (80, 883546), (160, 441773), (307, 230240), (614, 115120), (1228, 57560), (1439, 49120), (1535, 46048), (2456, 28780), (2878, 24560), (3070, 23024), (4912, 14390), (5756, 12280), (6140, 11512), (7195, 9824)]