264976130

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{7723}}^1$

素因数の和:7850

約数の個数: 32

約数和(自身を含む): 493841664

約数和(自身を除く): 228865534

約数列:

[1, 2, 5, 10, 47, 73, 94, 146, 235, 365, 470, 730, 3431, 6862, 7723, 15446, 17155, 34310, 38615, 77230, 362981, 563779, 725962, 1127558, 1814905, 2818895, 3629810, 5637790, 26497613, 52995226, 132488065, 264976130]

約数ペア:

[(1, 264976130), (2, 132488065), (5, 52995226), (10, 26497613), (47, 5637790), (73, 3629810), (94, 2818895), (146, 1814905), (235, 1127558), (365, 725962), (470, 563779), (730, 362981), (3431, 77230), (6862, 38615), (7723, 34310), (15446, 17155)]