12897746288

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:552

約数の個数: 240

約数和(自身を含む): 32166468000

約数和(自身を除く): 19268721712

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 38, 49, 56, 58, 73, 76, 98, 112, 116, 133, 146, 152, 196, 203, 232, 266, 292, 304, 392, 406, 409, 464, 511, 532, 551, 584, 784, 812, 818, 931, 1022, 1064, 1102, 1168, 1387, 1421, 1624, 1636, 1862, 2044, 2117, 2128, 2204, 2774, 2842, 2863, 3248, 3272, 3577, 3724, 3857, 4088, 4234, 4408, 5548, 5684, 5726, 6544, 7154, 7448, 7714, 7771, 8176, 8468, 8816, 9709, 11096, 11368, 11452, 11861, 14308, 14819, 14896, 15428, 15542, 16936, 19418, 20041, 22192, 22736, 22904, 23722, 26999, 28616, 29638, 29857, 30856, 31084, 33872, 38836, 40082, 40223, 45808, 47444, 53998, 54397, 57232, 59276, 59714, 61712, 62168, 67963, 77672, 80164, 80446, 83027, 94888, 103733, 107996, 108794, 118552, 119428, 124336, 135926, 155344, 160328, 160892, 166054, 189776, 207466, 208999, 215992, 217588, 225359, 237104, 238856, 271852, 281561, 320656, 321784, 332108, 380779, 414932, 417998, 431984, 435176, 450718, 477712, 543704, 563122, 567283, 581189, 643568, 664216, 761558, 829864, 835996, 865853, 870352, 901436, 1087408, 1126244, 1134566, 1162378, 1328432, 1462993, 1523116, 1577513, 1659728, 1671992, 1731706, 1802872, 1970927, 2252488, 2269132, 2324756, 2925986, 3046232, 3155026, 3343984, 3463412, 3605744, 3941854, 3970981, 4504976, 4538264, 4649512, 5851972, 6060971, 6092464, 6310052, 6926824, 7883708, 7941962, 9076528, 9299024, 11042591, 11703944, 12121942, 12620104, 13853648, 15767416, 15883924, 16451207, 22085182, 23407888, 24243884, 25240208, 27796867, 31534832, 31767848, 32902414, 42426797, 44170364, 48487768, 55593734, 63535696, 65804828, 84853594, 88340728, 96975536, 111187468, 115158449, 131609656, 169707188, 176681456, 222374936, 230316898, 263219312, 339414376, 444749872, 460633796, 678828752, 806109143, 921267592, 1612218286, 1842535184, 3224436572, 6448873144, 12897746288]

約数ペア:

[(1, 12897746288), (2, 6448873144), (4, 3224436572), (7, 1842535184), (8, 1612218286), (14, 921267592), (16, 806109143), (19, 678828752), (28, 460633796), (29, 444749872), (38, 339414376), (49, 263219312), (56, 230316898), (58, 222374936), (73, 176681456), (76, 169707188), (98, 131609656), (112, 115158449), (116, 111187468), (133, 96975536), (146, 88340728), (152, 84853594), (196, 65804828), (203, 63535696), (232, 55593734), (266, 48487768), (292, 44170364), (304, 42426797), (392, 32902414), (406, 31767848), (409, 31534832), (464, 27796867), (511, 25240208), (532, 24243884), (551, 23407888), (584, 22085182), (784, 16451207), (812, 15883924), (818, 15767416), (931, 13853648), (1022, 12620104), (1064, 12121942), (1102, 11703944), (1168, 11042591), (1387, 9299024), (1421, 9076528), (1624, 7941962), (1636, 7883708), (1862, 6926824), (2044, 6310052), (2117, 6092464), (2128, 6060971), (2204, 5851972), (2774, 4649512), (2842, 4538264), (2863, 4504976), (3248, 3970981), (3272, 3941854), (3577, 3605744), (3724, 3463412), (3857, 3343984), (4088, 3155026), (4234, 3046232), (4408, 2925986), (5548, 2324756), (5684, 2269132), (5726, 2252488), (6544, 1970927), (7154, 1802872), (7448, 1731706), (7714, 1671992), (7771, 1659728), (8176, 1577513), (8468, 1523116), (8816, 1462993), (9709, 1328432), (11096, 1162378), (11368, 1134566), (11452, 1126244), (11861, 1087408), (14308, 901436), (14819, 870352), (14896, 865853), (15428, 835996), (15542, 829864), (16936, 761558), (19418, 664216), (20041, 643568), (22192, 581189), (22736, 567283), (22904, 563122), (23722, 543704), (26999, 477712), (28616, 450718), (29638, 435176), (29857, 431984), (30856, 417998), (31084, 414932), (33872, 380779), (38836, 332108), (40082, 321784), (40223, 320656), (45808, 281561), (47444, 271852), (53998, 238856), (54397, 237104), (57232, 225359), (59276, 217588), (59714, 215992), (61712, 208999), (62168, 207466), (67963, 189776), (77672, 166054), (80164, 160892), (80446, 160328), (83027, 155344), (94888, 135926), (103733, 124336), (107996, 119428), (108794, 118552)]