280764528

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{48341}}^1$

素因数の和:48374

約数の個数: 60

約数和(自身を含む): 797256264

約数和(自身を除く): 516491736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 5808, 48341, 96682, 145023, 193364, 290046, 386728, 531751, 580092, 773456, 1063502, 1160184, 1595253, 2127004, 2320368, 3190506, 4254008, 5849261, 6381012, 8508016, 11698522, 12762024, 17547783, 23397044, 25524048, 35095566, 46794088, 70191132, 93588176, 140382264, 280764528]

約数ペア:

[(1, 280764528), (2, 140382264), (3, 93588176), (4, 70191132), (6, 46794088), (8, 35095566), (11, 25524048), (12, 23397044), (16, 17547783), (22, 12762024), (24, 11698522), (33, 8508016), (44, 6381012), (48, 5849261), (66, 4254008), (88, 3190506), (121, 2320368), (132, 2127004), (176, 1595253), (242, 1160184), (264, 1063502), (363, 773456), (484, 580092), (528, 531751), (726, 386728), (968, 290046), (1452, 193364), (1936, 145023), (2904, 96682), (5808, 48341)]