231582710

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1\times {\mathrm{1039}}^1$

素因数の和:1796

約数の個数: 32

約数和(自身を含む): 431308800

約数和(自身を除く): 199726090

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 719, 1039, 1438, 2078, 3595, 5195, 7190, 10390, 22289, 32209, 44578, 64418, 111445, 161045, 222890, 322090, 747041, 1494082, 3735205, 7470410, 23158271, 46316542, 115791355, 231582710]

約数ペア:

[(1, 231582710), (2, 115791355), (5, 46316542), (10, 23158271), (31, 7470410), (62, 3735205), (155, 1494082), (310, 747041), (719, 322090), (1039, 222890), (1438, 161045), (2078, 111445), (3595, 64418), (5195, 44578), (7190, 32209), (10390, 22289)]