1377936103690

素因数分解:

$2^1\times 5^1\times {\mathrm{2971}}^1\times {\mathrm{6311}}^1\times {\mathrm{7349}}^1$

素因数の和:16638

約数の個数: 32

約数和(自身を含む): 2481850627200

約数和(自身を除く): 1103914523510

約数列:

[1, 2, 5, 10, 2971, 5942, 6311, 7349, 12622, 14698, 14855, 29710, 31555, 36745, 63110, 73490, 18749981, 21833879, 37499962, 43667758, 46379539, 92759078, 93749905, 109169395, 187499810, 218338790, 231897695, 463795390, 137793610369, 275587220738, 688968051845, 1377936103690]

約数ペア:

[(1, 1377936103690), (2, 688968051845), (5, 275587220738), (10, 137793610369), (2971, 463795390), (5942, 231897695), (6311, 218338790), (7349, 187499810), (12622, 109169395), (14698, 93749905), (14855, 92759078), (29710, 46379539), (31555, 43667758), (36745, 37499962), (63110, 21833879), (73490, 18749981)]