420875332

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{53}}^1\times {\mathrm{1181}}^1$

素因数の和:1320

約数の個数: 36

約数和(自身を含む): 769829508

約数和(自身を除く): 348954176

約数列:

[1, 2, 4, 41, 53, 82, 106, 164, 212, 1181, 1681, 2173, 2362, 3362, 4346, 4724, 6724, 8692, 48421, 62593, 89093, 96842, 125186, 178186, 193684, 250372, 356372, 1985261, 2566313, 3970522, 5132626, 7941044, 10265252, 105218833, 210437666, 420875332]

約数ペア:

[(1, 420875332), (2, 210437666), (4, 105218833), (41, 10265252), (53, 7941044), (82, 5132626), (106, 3970522), (164, 2566313), (212, 1985261), (1181, 356372), (1681, 250372), (2173, 193684), (2362, 178186), (3362, 125186), (4346, 96842), (4724, 89093), (6724, 62593), (8692, 48421)]