4100080

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{967}}^1$

素因数の和:1033

約数の個数: 40

約数和(自身を含む): 9722592

約数和(自身を除く): 5622512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 967, 1060, 1934, 2120, 3868, 4240, 4835, 7736, 9670, 15472, 19340, 38680, 51251, 77360, 102502, 205004, 256255, 410008, 512510, 820016, 1025020, 2050040, 4100080]

約数ペア:

[(1, 4100080), (2, 2050040), (4, 1025020), (5, 820016), (8, 512510), (10, 410008), (16, 256255), (20, 205004), (40, 102502), (53, 77360), (80, 51251), (106, 38680), (212, 19340), (265, 15472), (424, 9670), (530, 7736), (848, 4835), (967, 4240), (1060, 3868), (1934, 2120)]