140455849730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{46663073}}^1$

素因数の和:46663130

約数の個数: 32

約数和(自身を含む): 295657236864

約数和(自身を除く): 155201387134

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 46663073, 93326146, 233315365, 326641511, 466630730, 653283022, 1633207555, 2006512139, 3266415110, 4013024278, 10032560695, 14045584973, 20065121390, 28091169946, 70227924865, 140455849730]

約数ペア:

[(1, 140455849730), (2, 70227924865), (5, 28091169946), (7, 20065121390), (10, 14045584973), (14, 10032560695), (35, 4013024278), (43, 3266415110), (70, 2006512139), (86, 1633207555), (215, 653283022), (301, 466630730), (430, 326641511), (602, 233315365), (1505, 93326146), (3010, 46663073)]