69922370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:515

約数の個数: 64

約数和(自身を含む): 150045696

約数和(自身を除く): 80123326

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 53, 70, 94, 106, 235, 265, 329, 371, 401, 470, 530, 658, 742, 802, 1645, 1855, 2005, 2491, 2807, 3290, 3710, 4010, 4982, 5614, 12455, 14035, 17437, 18847, 21253, 24910, 28070, 34874, 37694, 42506, 87185, 94235, 106265, 131929, 148771, 174370, 188470, 212530, 263858, 297542, 659645, 743855, 998891, 1319290, 1487710, 1997782, 4994455, 6992237, 9988910, 13984474, 34961185, 69922370]

約数ペア:

[(1, 69922370), (2, 34961185), (5, 13984474), (7, 9988910), (10, 6992237), (14, 4994455), (35, 1997782), (47, 1487710), (53, 1319290), (70, 998891), (94, 743855), (106, 659645), (235, 297542), (265, 263858), (329, 212530), (371, 188470), (401, 174370), (470, 148771), (530, 131929), (658, 106265), (742, 94235), (802, 87185), (1645, 42506), (1855, 37694), (2005, 34874), (2491, 28070), (2807, 24910), (3290, 21253), (3710, 18847), (4010, 17437), (4982, 14035), (5614, 12455)]