4992243340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{27283}}^1$

素因数の和:28606

約数の個数: 48

約数和(自身を含む): 11990990592

約数和(自身を除く): 6998747252

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1307, 2614, 5228, 6535, 9149, 13070, 18298, 26140, 27283, 36596, 45745, 54566, 91490, 109132, 136415, 182980, 190981, 272830, 381962, 545660, 763924, 954905, 1909810, 3819620, 35658881, 71317762, 142635524, 178294405, 249612167, 356588810, 499224334, 713177620, 998448668, 1248060835, 2496121670, 4992243340]

約数ペア:

[(1, 4992243340), (2, 2496121670), (4, 1248060835), (5, 998448668), (7, 713177620), (10, 499224334), (14, 356588810), (20, 249612167), (28, 178294405), (35, 142635524), (70, 71317762), (140, 35658881), (1307, 3819620), (2614, 1909810), (5228, 954905), (6535, 763924), (9149, 545660), (13070, 381962), (18298, 272830), (26140, 190981), (27283, 182980), (36596, 136415), (45745, 109132), (54566, 91490)]