735128395

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{521}}^1$

素因数の和:855

約数の個数: 32

約数和(自身を含む): 942606720

約数和(自身を除く): 207478325

約数列:

[1, 5, 29, 37, 145, 185, 263, 521, 1073, 1315, 2605, 5365, 7627, 9731, 15109, 19277, 38135, 48655, 75545, 96385, 137023, 282199, 559033, 685115, 1410995, 2795165, 3973667, 5069851, 19868335, 25349255, 147025679, 735128395]

約数ペア:

[(1, 735128395), (5, 147025679), (29, 25349255), (37, 19868335), (145, 5069851), (185, 3973667), (263, 2795165), (521, 1410995), (1073, 685115), (1315, 559033), (2605, 282199), (5365, 137023), (7627, 96385), (9731, 75545), (15109, 48655), (19277, 38135)]