294995808

素因数分解:

$2^5\times 3^2\times {\mathrm{139}}^1\times {\mathrm{7369}}^1$

素因数の和:7524

約数の個数: 72

約数和(自身を含む): 845044200

約数和(自身を除く): 550048392

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, 7369, 10008, 13344, 14738, 20016, 22107, 29476, 40032, 44214, 58952, 66321, 88428, 117904, 132642, 176856, 235808, 265284, 353712, 530568, 707424, 1024291, 1061136, 2048582, 2122272, 3072873, 4097164, 6145746, 8194328, 9218619, 12291492, 16388656, 18437238, 24582984, 32777312, 36874476, 49165968, 73748952, 98331936, 147497904, 294995808]

約数ペア:

[(1, 294995808), (2, 147497904), (3, 98331936), (4, 73748952), (6, 49165968), (8, 36874476), (9, 32777312), (12, 24582984), (16, 18437238), (18, 16388656), (24, 12291492), (32, 9218619), (36, 8194328), (48, 6145746), (72, 4097164), (96, 3072873), (139, 2122272), (144, 2048582), (278, 1061136), (288, 1024291), (417, 707424), (556, 530568), (834, 353712), (1112, 265284), (1251, 235808), (1668, 176856), (2224, 132642), (2502, 117904), (3336, 88428), (4448, 66321), (5004, 58952), (6672, 44214), (7369, 40032), (10008, 29476), (13344, 22107), (14738, 20016)]