746772264

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{493897}}^1$

素因数の和:493919

約数の個数: 64

約数和(自身を含む): 2370710400

約数和(自身を除く): 1623938136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 493897, 987794, 1481691, 1975588, 2963382, 3457279, 3951176, 4445073, 5926764, 6914558, 8890146, 10371837, 11853528, 13335219, 13829116, 17780292, 20743674, 26670438, 27658232, 31115511, 35560584, 41487348, 53340876, 62231022, 82974696, 93346533, 106681752, 124462044, 186693066, 248924088, 373386132, 746772264]

約数ペア:

[(1, 746772264), (2, 373386132), (3, 248924088), (4, 186693066), (6, 124462044), (7, 106681752), (8, 93346533), (9, 82974696), (12, 62231022), (14, 53340876), (18, 41487348), (21, 35560584), (24, 31115511), (27, 27658232), (28, 26670438), (36, 20743674), (42, 17780292), (54, 13829116), (56, 13335219), (63, 11853528), (72, 10371837), (84, 8890146), (108, 6914558), (126, 5926764), (168, 4445073), (189, 3951176), (216, 3457279), (252, 2963382), (378, 1975588), (504, 1481691), (756, 987794), (1512, 493897)]