304815852

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{256579}}^1$

素因数の和:256603

約数の個数: 48

約数和(自身を含む): 862108800

約数和(自身を除く): 557292948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 256579, 513158, 769737, 1026316, 1539474, 2309211, 2822369, 3078948, 4618422, 5644738, 6927633, 8467107, 9236844, 11289476, 13855266, 16934214, 25401321, 27710532, 33868428, 50802642, 76203963, 101605284, 152407926, 304815852]

約数ペア:

[(1, 304815852), (2, 152407926), (3, 101605284), (4, 76203963), (6, 50802642), (9, 33868428), (11, 27710532), (12, 25401321), (18, 16934214), (22, 13855266), (27, 11289476), (33, 9236844), (36, 8467107), (44, 6927633), (54, 5644738), (66, 4618422), (99, 3078948), (108, 2822369), (132, 2309211), (198, 1539474), (297, 1026316), (396, 769737), (594, 513158), (1188, 256579)]