268975008

素因数分解:

$2^5\times 3^2\times {\mathrm{139}}^1\times {\mathrm{6719}}^1$

素因数の和:6874

約数の個数: 72

約数和(自身を含む): 770515200

約数和(自身を除く): 501540192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 139, 144, 278, 288, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 4448, 5004, 6672, 6719, 10008, 13344, 13438, 20016, 20157, 26876, 40032, 40314, 53752, 60471, 80628, 107504, 120942, 161256, 215008, 241884, 322512, 483768, 645024, 933941, 967536, 1867882, 1935072, 2801823, 3735764, 5603646, 7471528, 8405469, 11207292, 14943056, 16810938, 22414584, 29886112, 33621876, 44829168, 67243752, 89658336, 134487504, 268975008]

約数ペア:

[(1, 268975008), (2, 134487504), (3, 89658336), (4, 67243752), (6, 44829168), (8, 33621876), (9, 29886112), (12, 22414584), (16, 16810938), (18, 14943056), (24, 11207292), (32, 8405469), (36, 7471528), (48, 5603646), (72, 3735764), (96, 2801823), (139, 1935072), (144, 1867882), (278, 967536), (288, 933941), (417, 645024), (556, 483768), (834, 322512), (1112, 241884), (1251, 215008), (1668, 161256), (2224, 120942), (2502, 107504), (3336, 80628), (4448, 60471), (5004, 53752), (6672, 40314), (6719, 40032), (10008, 26876), (13344, 20157), (13438, 20016)]