368166680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{4283}}^1$

素因数の和:4608

約数の個数: 64

約数和(自身を含む): 950019840

約数和(自身を除く): 581853160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 307, 614, 1228, 1535, 2149, 2456, 3070, 4283, 4298, 6140, 8566, 8596, 10745, 12280, 17132, 17192, 21415, 21490, 29981, 34264, 42830, 42980, 59962, 85660, 85960, 119924, 149905, 171320, 239848, 299810, 599620, 1199240, 1314881, 2629762, 5259524, 6574405, 9204167, 10519048, 13148810, 18408334, 26297620, 36816668, 46020835, 52595240, 73633336, 92041670, 184083340, 368166680]

約数ペア:

[(1, 368166680), (2, 184083340), (4, 92041670), (5, 73633336), (7, 52595240), (8, 46020835), (10, 36816668), (14, 26297620), (20, 18408334), (28, 13148810), (35, 10519048), (40, 9204167), (56, 6574405), (70, 5259524), (140, 2629762), (280, 1314881), (307, 1199240), (614, 599620), (1228, 299810), (1535, 239848), (2149, 171320), (2456, 149905), (3070, 119924), (4283, 85960), (4298, 85660), (6140, 59962), (8566, 42980), (8596, 42830), (10745, 34264), (12280, 29981), (17132, 21490), (17192, 21415)]