70106720

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10687}}^1$

素因数の和:10743

約数の個数: 48

約数和(自身を含む): 169682688

約数和(自身を除く): 99575968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 3280, 6560, 10687, 21374, 42748, 53435, 85496, 106870, 170992, 213740, 341984, 427480, 438167, 854960, 876334, 1709920, 1752668, 2190835, 3505336, 4381670, 7010672, 8763340, 14021344, 17526680, 35053360, 70106720]

約数ペア:

[(1, 70106720), (2, 35053360), (4, 17526680), (5, 14021344), (8, 8763340), (10, 7010672), (16, 4381670), (20, 3505336), (32, 2190835), (40, 1752668), (41, 1709920), (80, 876334), (82, 854960), (160, 438167), (164, 427480), (205, 341984), (328, 213740), (410, 170992), (656, 106870), (820, 85496), (1312, 53435), (1640, 42748), (3280, 21374), (6560, 10687)]