3349360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{5981}}^1$

素因数の和:6001

約数の個数: 40

約数和(自身を含む): 8901216

約数和(自身を除く): 5551856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 5981, 11962, 23924, 29905, 41867, 47848, 59810, 83734, 95696, 119620, 167468, 209335, 239240, 334936, 418670, 478480, 669872, 837340, 1674680, 3349360]

約数ペア:

[(1, 3349360), (2, 1674680), (4, 837340), (5, 669872), (7, 478480), (8, 418670), (10, 334936), (14, 239240), (16, 209335), (20, 167468), (28, 119620), (35, 95696), (40, 83734), (56, 59810), (70, 47848), (80, 41867), (112, 29905), (140, 23924), (280, 11962), (560, 5981)]