123764689216

素因数分解:

$2^6\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1360889}}^1$

素因数の和:1360944

約数の個数: 84

約数和(自身を含む): 295544481300

約数和(自身を除く): 171779792084

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 98, 112, 116, 196, 203, 224, 232, 392, 406, 448, 464, 784, 812, 928, 1421, 1568, 1624, 1856, 2842, 3136, 3248, 5684, 6496, 11368, 12992, 22736, 45472, 90944, 1360889, 2721778, 5443556, 9526223, 10887112, 19052446, 21774224, 38104892, 39465781, 43548448, 66683561, 76209784, 78931562, 87096896, 133367122, 152419568, 157863124, 266734244, 276260467, 304839136, 315726248, 533468488, 552520934, 609678272, 631452496, 1066936976, 1105041868, 1262904992, 1933823269, 2133873952, 2210083736, 2525809984, 3867646538, 4267747904, 4420167472, 7735293076, 8840334944, 15470586152, 17680669888, 30941172304, 61882344608, 123764689216]

約数ペア:

[(1, 123764689216), (2, 61882344608), (4, 30941172304), (7, 17680669888), (8, 15470586152), (14, 8840334944), (16, 7735293076), (28, 4420167472), (29, 4267747904), (32, 3867646538), (49, 2525809984), (56, 2210083736), (58, 2133873952), (64, 1933823269), (98, 1262904992), (112, 1105041868), (116, 1066936976), (196, 631452496), (203, 609678272), (224, 552520934), (232, 533468488), (392, 315726248), (406, 304839136), (448, 276260467), (464, 266734244), (784, 157863124), (812, 152419568), (928, 133367122), (1421, 87096896), (1568, 78931562), (1624, 76209784), (1856, 66683561), (2842, 43548448), (3136, 39465781), (3248, 38104892), (5684, 21774224), (6496, 19052446), (11368, 10887112), (12992, 9526223), (22736, 5443556), (45472, 2721778), (90944, 1360889)]