140670110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{105767}}^1$

素因数の和:105800

約数の個数: 32

約数和(自身を含む): 304611840

約数和(自身を除く): 163941730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 105767, 211534, 528835, 740369, 1057670, 1480738, 2009573, 3701845, 4019146, 7403690, 10047865, 14067011, 20095730, 28134022, 70335055, 140670110]

約数ペア:

[(1, 140670110), (2, 70335055), (5, 28134022), (7, 20095730), (10, 14067011), (14, 10047865), (19, 7403690), (35, 4019146), (38, 3701845), (70, 2009573), (95, 1480738), (133, 1057670), (190, 740369), (266, 528835), (665, 211534), (1330, 105767)]