853038504

素因数分解:

$2^3\times 3^2\times {\mathrm{499}}^1\times {\mathrm{23743}}^1$

素因数の和:24254

約数の個数: 48

約数和(自身を含む): 2315040000

約数和(自身を除く): 1462001496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 499, 998, 1497, 1996, 2994, 3992, 4491, 5988, 8982, 11976, 17964, 23743, 35928, 47486, 71229, 94972, 142458, 189944, 213687, 284916, 427374, 569832, 854748, 1709496, 11847757, 23695514, 35543271, 47391028, 71086542, 94782056, 106629813, 142173084, 213259626, 284346168, 426519252, 853038504]

約数ペア:

[(1, 853038504), (2, 426519252), (3, 284346168), (4, 213259626), (6, 142173084), (8, 106629813), (9, 94782056), (12, 71086542), (18, 47391028), (24, 35543271), (36, 23695514), (72, 11847757), (499, 1709496), (998, 854748), (1497, 569832), (1996, 427374), (2994, 284916), (3992, 213687), (4491, 189944), (5988, 142458), (8982, 94972), (11976, 71229), (17964, 47486), (23743, 35928)]