7489374010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{105499}}^1$

素因数の和:105766

約数の個数: 32

約数和(自身を含む): 13976640000

約数和(自身を除く): 6487265990

約数列:

[1, 2, 5, 10, 31, 62, 155, 229, 310, 458, 1145, 2290, 7099, 14198, 35495, 70990, 105499, 210998, 527495, 1054990, 3270469, 6540938, 16352345, 24159271, 32704690, 48318542, 120796355, 241592710, 748937401, 1497874802, 3744687005, 7489374010]

約数ペア:

[(1, 7489374010), (2, 3744687005), (5, 1497874802), (10, 748937401), (31, 241592710), (62, 120796355), (155, 48318542), (229, 32704690), (310, 24159271), (458, 16352345), (1145, 6540938), (2290, 3270469), (7099, 1054990), (14198, 527495), (35495, 210998), (70990, 105499)]