40080455638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{1021}}^1\times {\mathrm{1319}}^1$

素因数の和:3012

約数の個数: 32

約数和(自身を含む): 62940810240

約数和(自身を除く): 22860354602

約数列:

[1, 2, 23, 46, 647, 1021, 1294, 1319, 2042, 2638, 14881, 23483, 29762, 30337, 46966, 60674, 660587, 853393, 1321174, 1346699, 1706786, 2693398, 15193501, 19628039, 30387002, 30974077, 39256078, 61948154, 871314253, 1742628506, 20040227819, 40080455638]

約数ペア:

[(1, 40080455638), (2, 20040227819), (23, 1742628506), (46, 871314253), (647, 61948154), (1021, 39256078), (1294, 30974077), (1319, 30387002), (2042, 19628039), (2638, 15193501), (14881, 2693398), (23483, 1706786), (29762, 1346699), (30337, 1321174), (46966, 853393), (60674, 660587)]