280515792

素因数分解:

$2^4\times 3^1\times {\mathrm{2309}}^1\times {\mathrm{2531}}^1$

素因数の和:4851

約数の個数: 40

約数和(自身を含む): 725266080

約数和(自身を除く): 444750288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2309, 2531, 4618, 5062, 6927, 7593, 9236, 10124, 13854, 15186, 18472, 20248, 27708, 30372, 36944, 40496, 55416, 60744, 110832, 121488, 5844079, 11688158, 17532237, 23376316, 35064474, 46752632, 70128948, 93505264, 140257896, 280515792]

約数ペア:

[(1, 280515792), (2, 140257896), (3, 93505264), (4, 70128948), (6, 46752632), (8, 35064474), (12, 23376316), (16, 17532237), (24, 11688158), (48, 5844079), (2309, 121488), (2531, 110832), (4618, 60744), (5062, 55416), (6927, 40496), (7593, 36944), (9236, 30372), (10124, 27708), (13854, 20248), (15186, 18472)]