839295216

素因数分解:

$2^4\times 3^3\times {\mathrm{97}}^1\times {\mathrm{20029}}^1$

素因数の和:20143

約数の個数: 80

約数和(自身を含む): 2434045600

約数和(自身を除く): 1594750384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 97, 108, 144, 194, 216, 291, 388, 432, 582, 776, 873, 1164, 1552, 1746, 2328, 2619, 3492, 4656, 5238, 6984, 10476, 13968, 20029, 20952, 40058, 41904, 60087, 80116, 120174, 160232, 180261, 240348, 320464, 360522, 480696, 540783, 721044, 961392, 1081566, 1442088, 1942813, 2163132, 2884176, 3885626, 4326264, 5828439, 7771252, 8652528, 11656878, 15542504, 17485317, 23313756, 31085008, 34970634, 46627512, 52455951, 69941268, 93255024, 104911902, 139882536, 209823804, 279765072, 419647608, 839295216]

約数ペア:

[(1, 839295216), (2, 419647608), (3, 279765072), (4, 209823804), (6, 139882536), (8, 104911902), (9, 93255024), (12, 69941268), (16, 52455951), (18, 46627512), (24, 34970634), (27, 31085008), (36, 23313756), (48, 17485317), (54, 15542504), (72, 11656878), (97, 8652528), (108, 7771252), (144, 5828439), (194, 4326264), (216, 3885626), (291, 2884176), (388, 2163132), (432, 1942813), (582, 1442088), (776, 1081566), (873, 961392), (1164, 721044), (1552, 540783), (1746, 480696), (2328, 360522), (2619, 320464), (3492, 240348), (4656, 180261), (5238, 160232), (6984, 120174), (10476, 80116), (13968, 60087), (20029, 41904), (20952, 40058)]