5432835940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{376757}}^1$

素因数の和:376876

約数の個数: 48

約数和(自身を含む): 13165431552

約数和(自身を除く): 7732595612

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 103, 140, 206, 412, 515, 721, 1030, 1442, 2060, 2884, 3605, 7210, 14420, 376757, 753514, 1507028, 1883785, 2637299, 3767570, 5274598, 7535140, 10549196, 13186495, 26372990, 38805971, 52745980, 77611942, 155223884, 194029855, 271641797, 388059710, 543283594, 776119420, 1086567188, 1358208985, 2716417970, 5432835940]

約数ペア:

[(1, 5432835940), (2, 2716417970), (4, 1358208985), (5, 1086567188), (7, 776119420), (10, 543283594), (14, 388059710), (20, 271641797), (28, 194029855), (35, 155223884), (70, 77611942), (103, 52745980), (140, 38805971), (206, 26372990), (412, 13186495), (515, 10549196), (721, 7535140), (1030, 5274598), (1442, 3767570), (2060, 2637299), (2884, 1883785), (3605, 1507028), (7210, 753514), (14420, 376757)]