719316772415

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{38449}}^1\times {\mathrm{129023}}^1$

素因数の和:167506

約数の個数: 16

約数和(自身を含む): 892975104000

約数和(自身を除く): 173658331585

約数列:

[1, 5, 29, 145, 38449, 129023, 192245, 645115, 1115021, 3741667, 5575105, 18708335, 4960805327, 24804026635, 143863354483, 719316772415]

約数ペア:

[(1, 719316772415), (5, 143863354483), (29, 24804026635), (145, 4960805327), (38449, 18708335), (129023, 5575105), (192245, 3741667), (645115, 1115021)]