749459328

素因数分解:

$2^7\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{1609}}^1$

素因数の和:2839

約数の個数: 64

約数和(自身を含む): 1993630800

約数和(自身を除く): 1244171472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1213, 1609, 2426, 3218, 3639, 4827, 4852, 6436, 7278, 9654, 9704, 12872, 14556, 19308, 19408, 25744, 29112, 38616, 38816, 51488, 58224, 77232, 77632, 102976, 116448, 154464, 155264, 205952, 232896, 308928, 465792, 617856, 1951717, 3903434, 5855151, 7806868, 11710302, 15613736, 23420604, 31227472, 46841208, 62454944, 93682416, 124909888, 187364832, 249819776, 374729664, 749459328]

約数ペア:

[(1, 749459328), (2, 374729664), (3, 249819776), (4, 187364832), (6, 124909888), (8, 93682416), (12, 62454944), (16, 46841208), (24, 31227472), (32, 23420604), (48, 15613736), (64, 11710302), (96, 7806868), (128, 5855151), (192, 3903434), (384, 1951717), (1213, 617856), (1609, 465792), (2426, 308928), (3218, 232896), (3639, 205952), (4827, 155264), (4852, 154464), (6436, 116448), (7278, 102976), (9654, 77632), (9704, 77232), (12872, 58224), (14556, 51488), (19308, 38816), (19408, 38616), (25744, 29112)]