42381470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2477}}^1$

素因数の和:2572

約数の個数: 32

約数和(自身を含む): 80287200

約数和(自身を除く): 37905730

約数列:

[1, 2, 5, 10, 29, 58, 59, 118, 145, 290, 295, 590, 1711, 2477, 3422, 4954, 8555, 12385, 17110, 24770, 71833, 143666, 146143, 292286, 359165, 718330, 730715, 1461430, 4238147, 8476294, 21190735, 42381470]

約数ペア:

[(1, 42381470), (2, 21190735), (5, 8476294), (10, 4238147), (29, 1461430), (58, 730715), (59, 718330), (118, 359165), (145, 292286), (290, 146143), (295, 143666), (590, 71833), (1711, 24770), (2477, 17110), (3422, 12385), (4954, 8555)]