14857640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1129}}^1$

素因数の和:1194

約数の個数: 64

約数和(自身を含む): 39052800

約数和(自身を除く): 24195160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 70, 94, 140, 188, 235, 280, 329, 376, 470, 658, 940, 1129, 1316, 1645, 1880, 2258, 2632, 3290, 4516, 5645, 6580, 7903, 9032, 11290, 13160, 15806, 22580, 31612, 39515, 45160, 53063, 63224, 79030, 106126, 158060, 212252, 265315, 316120, 371441, 424504, 530630, 742882, 1061260, 1485764, 1857205, 2122520, 2971528, 3714410, 7428820, 14857640]

約数ペア:

[(1, 14857640), (2, 7428820), (4, 3714410), (5, 2971528), (7, 2122520), (8, 1857205), (10, 1485764), (14, 1061260), (20, 742882), (28, 530630), (35, 424504), (40, 371441), (47, 316120), (56, 265315), (70, 212252), (94, 158060), (140, 106126), (188, 79030), (235, 63224), (280, 53063), (329, 45160), (376, 39515), (470, 31612), (658, 22580), (940, 15806), (1129, 13160), (1316, 11290), (1645, 9032), (1880, 7903), (2258, 6580), (2632, 5645), (3290, 4516)]