12901317408

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53777}}^1$

素因数の和:53824

約数の個数: 216

約数和(自身を含む): 45189330732

約数和(自身を除く): 32288013324

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 84, 96, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 196, 204, 224, 238, 252, 272, 288, 294, 306, 336, 357, 392, 408, 441, 476, 504, 544, 588, 612, 672, 714, 784, 816, 833, 882, 952, 1008, 1071, 1176, 1224, 1428, 1568, 1632, 1666, 1764, 1904, 2016, 2142, 2352, 2448, 2499, 2856, 3332, 3528, 3808, 4284, 4704, 4896, 4998, 5712, 6664, 7056, 7497, 8568, 9996, 11424, 13328, 14112, 14994, 17136, 19992, 26656, 29988, 34272, 39984, 53777, 59976, 79968, 107554, 119952, 161331, 215108, 239904, 322662, 376439, 430216, 483993, 645324, 752878, 860432, 914209, 967986, 1129317, 1290648, 1505756, 1720864, 1828418, 1935972, 2258634, 2581296, 2635073, 2742627, 3011512, 3387951, 3656836, 3871944, 4517268, 5162592, 5270146, 5485254, 6023024, 6399463, 6775902, 7313672, 7743888, 7905219, 8227881, 9034536, 10540292, 10970508, 12046048, 12798926, 13551804, 14627344, 15487776, 15810438, 16455762, 18069072, 19198389, 21080584, 21941016, 23715657, 25597852, 27103608, 29254688, 31620876, 32911524, 36138144, 38396778, 42161168, 43882032, 44796241, 47431314, 51195704, 54207216, 57595167, 63241752, 65823048, 76793556, 84322336, 87764064, 89592482, 94862628, 102391408, 108414432, 115190334, 126483504, 131646096, 134388723, 153587112, 179184964, 189725256, 204782816, 230380668, 252967008, 263292192, 268777446, 307174224, 358369928, 379450512, 403166169, 460761336, 537554892, 614348448, 716739856, 758901024, 806332338, 921522672, 1075109784, 1433479712, 1612664676, 1843045344, 2150219568, 3225329352, 4300439136, 6450658704, 12901317408]

約数ペア:

[(1, 12901317408), (2, 6450658704), (3, 4300439136), (4, 3225329352), (6, 2150219568), (7, 1843045344), (8, 1612664676), (9, 1433479712), (12, 1075109784), (14, 921522672), (16, 806332338), (17, 758901024), (18, 716739856), (21, 614348448), (24, 537554892), (28, 460761336), (32, 403166169), (34, 379450512), (36, 358369928), (42, 307174224), (48, 268777446), (49, 263292192), (51, 252967008), (56, 230380668), (63, 204782816), (68, 189725256), (72, 179184964), (84, 153587112), (96, 134388723), (98, 131646096), (102, 126483504), (112, 115190334), (119, 108414432), (126, 102391408), (136, 94862628), (144, 89592482), (147, 87764064), (153, 84322336), (168, 76793556), (196, 65823048), (204, 63241752), (224, 57595167), (238, 54207216), (252, 51195704), (272, 47431314), (288, 44796241), (294, 43882032), (306, 42161168), (336, 38396778), (357, 36138144), (392, 32911524), (408, 31620876), (441, 29254688), (476, 27103608), (504, 25597852), (544, 23715657), (588, 21941016), (612, 21080584), (672, 19198389), (714, 18069072), (784, 16455762), (816, 15810438), (833, 15487776), (882, 14627344), (952, 13551804), (1008, 12798926), (1071, 12046048), (1176, 10970508), (1224, 10540292), (1428, 9034536), (1568, 8227881), (1632, 7905219), (1666, 7743888), (1764, 7313672), (1904, 6775902), (2016, 6399463), (2142, 6023024), (2352, 5485254), (2448, 5270146), (2499, 5162592), (2856, 4517268), (3332, 3871944), (3528, 3656836), (3808, 3387951), (4284, 3011512), (4704, 2742627), (4896, 2635073), (4998, 2581296), (5712, 2258634), (6664, 1935972), (7056, 1828418), (7497, 1720864), (8568, 1505756), (9996, 1290648), (11424, 1129317), (13328, 967986), (14112, 914209), (14994, 860432), (17136, 752878), (19992, 645324), (26656, 483993), (29988, 430216), (34272, 376439), (39984, 322662), (53777, 239904), (59976, 215108), (79968, 161331), (107554, 119952)]