14964620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 34546176

約数和(自身を除く): 19581556

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 251, 271, 502, 542, 1004, 1084, 1255, 1355, 2510, 2710, 2761, 2981, 5020, 5420, 5522, 5962, 11044, 11924, 13805, 14905, 27610, 29810, 55220, 59620, 68021, 136042, 272084, 340105, 680210, 748231, 1360420, 1496462, 2992924, 3741155, 7482310, 14964620]

約数ペア:

[(1, 14964620), (2, 7482310), (4, 3741155), (5, 2992924), (10, 1496462), (11, 1360420), (20, 748231), (22, 680210), (44, 340105), (55, 272084), (110, 136042), (220, 68021), (251, 59620), (271, 55220), (502, 29810), (542, 27610), (1004, 14905), (1084, 13805), (1255, 11924), (1355, 11044), (2510, 5962), (2710, 5522), (2761, 5420), (2981, 5020)]