57730288

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1$

素因数の和:1070

約数の個数: 80

約数和(自身を含む): 142562304

約数和(自身を除く): 84832016

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 47, 56, 77, 88, 94, 112, 154, 176, 188, 308, 329, 376, 517, 616, 658, 752, 997, 1034, 1232, 1316, 1994, 2068, 2632, 3619, 3988, 4136, 5264, 6979, 7238, 7976, 8272, 10967, 13958, 14476, 15952, 21934, 27916, 28952, 43868, 46859, 55832, 57904, 76769, 87736, 93718, 111664, 153538, 175472, 187436, 307076, 328013, 374872, 515449, 614152, 656026, 749744, 1030898, 1228304, 1312052, 2061796, 2624104, 3608143, 4123592, 5248208, 7216286, 8247184, 14432572, 28865144, 57730288]

約数ペア:

[(1, 57730288), (2, 28865144), (4, 14432572), (7, 8247184), (8, 7216286), (11, 5248208), (14, 4123592), (16, 3608143), (22, 2624104), (28, 2061796), (44, 1312052), (47, 1228304), (56, 1030898), (77, 749744), (88, 656026), (94, 614152), (112, 515449), (154, 374872), (176, 328013), (188, 307076), (308, 187436), (329, 175472), (376, 153538), (517, 111664), (616, 93718), (658, 87736), (752, 76769), (997, 57904), (1034, 55832), (1232, 46859), (1316, 43868), (1994, 28952), (2068, 27916), (2632, 21934), (3619, 15952), (3988, 14476), (4136, 13958), (5264, 10967), (6979, 8272), (7238, 7976)]