24225910

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 44712000

約数和(自身を除く): 20486090

約数列:

[1, 2, 5, 10, 71, 142, 149, 229, 298, 355, 458, 710, 745, 1145, 1490, 2290, 10579, 16259, 21158, 32518, 34121, 52895, 68242, 81295, 105790, 162590, 170605, 341210, 2422591, 4845182, 12112955, 24225910]

約数ペア:

[(1, 24225910), (2, 12112955), (5, 4845182), (10, 2422591), (71, 341210), (142, 170605), (149, 162590), (229, 105790), (298, 81295), (355, 68242), (458, 52895), (710, 34121), (745, 32518), (1145, 21158), (1490, 16259), (2290, 10579)]