14017640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3851}}^1$

素因数の和:3882

約数の個数: 64

約数和(自身を含む): 38828160

約数和(自身を除く): 24810520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 3851, 7702, 15404, 19255, 26957, 30808, 38510, 50063, 53914, 77020, 100126, 107828, 134785, 154040, 200252, 215656, 250315, 269570, 350441, 400504, 500630, 539140, 700882, 1001260, 1078280, 1401764, 1752205, 2002520, 2803528, 3504410, 7008820, 14017640]

約数ペア:

[(1, 14017640), (2, 7008820), (4, 3504410), (5, 2803528), (7, 2002520), (8, 1752205), (10, 1401764), (13, 1078280), (14, 1001260), (20, 700882), (26, 539140), (28, 500630), (35, 400504), (40, 350441), (52, 269570), (56, 250315), (65, 215656), (70, 200252), (91, 154040), (104, 134785), (130, 107828), (140, 100126), (182, 77020), (260, 53914), (280, 50063), (364, 38510), (455, 30808), (520, 26957), (728, 19255), (910, 15404), (1820, 7702), (3640, 3851)]