57186800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:387

約数の個数: 120

約数和(自身を含む): 154021392

約数和(自身を除く): 96834592

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 41, 44, 50, 55, 80, 82, 88, 100, 110, 164, 176, 200, 205, 220, 275, 317, 328, 400, 410, 440, 451, 550, 634, 656, 820, 880, 902, 1025, 1100, 1268, 1585, 1640, 1804, 2050, 2200, 2255, 2536, 3170, 3280, 3487, 3608, 4100, 4400, 4510, 5072, 6340, 6974, 7216, 7925, 8200, 9020, 11275, 12680, 12997, 13948, 15850, 16400, 17435, 18040, 22550, 25360, 25994, 27896, 31700, 34870, 36080, 45100, 51988, 55792, 63400, 64985, 69740, 87175, 90200, 103976, 126800, 129970, 139480, 142967, 174350, 180400, 207952, 259940, 278960, 285934, 324925, 348700, 519880, 571868, 649850, 697400, 714835, 1039760, 1143736, 1299700, 1394800, 1429670, 2287472, 2599400, 2859340, 3574175, 5198800, 5718680, 7148350, 11437360, 14296700, 28593400, 57186800]

約数ペア:

[(1, 57186800), (2, 28593400), (4, 14296700), (5, 11437360), (8, 7148350), (10, 5718680), (11, 5198800), (16, 3574175), (20, 2859340), (22, 2599400), (25, 2287472), (40, 1429670), (41, 1394800), (44, 1299700), (50, 1143736), (55, 1039760), (80, 714835), (82, 697400), (88, 649850), (100, 571868), (110, 519880), (164, 348700), (176, 324925), (200, 285934), (205, 278960), (220, 259940), (275, 207952), (317, 180400), (328, 174350), (400, 142967), (410, 139480), (440, 129970), (451, 126800), (550, 103976), (634, 90200), (656, 87175), (820, 69740), (880, 64985), (902, 63400), (1025, 55792), (1100, 51988), (1268, 45100), (1585, 36080), (1640, 34870), (1804, 31700), (2050, 27896), (2200, 25994), (2255, 25360), (2536, 22550), (3170, 18040), (3280, 17435), (3487, 16400), (3608, 15850), (4100, 13948), (4400, 12997), (4510, 12680), (5072, 11275), (6340, 9020), (6974, 8200), (7216, 7925)]