1008844850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{3187}}^1$

素因数の和:3699

約数の個数: 48

約数和(自身を含む): 2025578688

約数和(自身を除く): 1016733838

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 487, 650, 974, 2435, 3187, 4870, 6331, 6374, 12175, 12662, 15935, 24350, 31655, 31870, 41431, 63310, 79675, 82862, 158275, 159350, 207155, 316550, 414310, 1035775, 1552069, 2071550, 3104138, 7760345, 15520690, 20176897, 38801725, 40353794, 77603450, 100884485, 201768970, 504422425, 1008844850]

約数ペア:

[(1, 1008844850), (2, 504422425), (5, 201768970), (10, 100884485), (13, 77603450), (25, 40353794), (26, 38801725), (50, 20176897), (65, 15520690), (130, 7760345), (325, 3104138), (487, 2071550), (650, 1552069), (974, 1035775), (2435, 414310), (3187, 316550), (4870, 207155), (6331, 159350), (6374, 158275), (12175, 82862), (12662, 79675), (15935, 63310), (24350, 41431), (31655, 31870)]