2174649984

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:632

約数の個数: 256

約数和(自身を含む): 6997200000

約数和(自身を除く): 4822550016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 97, 104, 108, 117, 128, 144, 156, 192, 194, 208, 216, 234, 288, 291, 312, 351, 384, 388, 416, 432, 468, 499, 576, 582, 624, 702, 776, 832, 864, 873, 936, 998, 1152, 1164, 1248, 1261, 1404, 1497, 1552, 1664, 1728, 1746, 1872, 1996, 2328, 2496, 2522, 2619, 2808, 2994, 3104, 3456, 3492, 3744, 3783, 3992, 4491, 4656, 4992, 5044, 5238, 5616, 5988, 6208, 6487, 6984, 7488, 7566, 7984, 8982, 9312, 10088, 10476, 11232, 11349, 11976, 12416, 12974, 13473, 13968, 14976, 15132, 15968, 17964, 18624, 19461, 20176, 20952, 22464, 22698, 23952, 25948, 26946, 27936, 30264, 31936, 34047, 35928, 37248, 38922, 40352, 41904, 44928, 45396, 47904, 48403, 51896, 53892, 55872, 58383, 60528, 63872, 68094, 71856, 77844, 80704, 83808, 90792, 95808, 96806, 103792, 107784, 111744, 116766, 121056, 136188, 143712, 145209, 155688, 161408, 167616, 175149, 181584, 191616, 193612, 207584, 215568, 233532, 242112, 272376, 287424, 290418, 311376, 335232, 350298, 363168, 387224, 415168, 431136, 435627, 467064, 484224, 544752, 574848, 580836, 622752, 629239, 700596, 726336, 774448, 830336, 862272, 871254, 934128, 1089504, 1161672, 1245504, 1258478, 1306881, 1401192, 1452672, 1548896, 1724544, 1742508, 1868256, 1887717, 2179008, 2323344, 2491008, 2516956, 2613762, 2802384, 3097792, 3485016, 3736512, 3775434, 4358016, 4646688, 5033912, 5227524, 5604768, 5663151, 6195584, 6970032, 7473024, 7550868, 9293376, 10067824, 10455048, 11209536, 11326302, 13940064, 15101736, 16989453, 18586752, 20135648, 20910096, 22419072, 22652604, 27880128, 30203472, 33978906, 40271296, 41820192, 45305208, 55760256, 60406944, 67957812, 80542592, 83640384, 90610416, 120813888, 135915624, 167280768, 181220832, 241627776, 271831248, 362441664, 543662496, 724883328, 1087324992, 2174649984]

約数ペア:

[(1, 2174649984), (2, 1087324992), (3, 724883328), (4, 543662496), (6, 362441664), (8, 271831248), (9, 241627776), (12, 181220832), (13, 167280768), (16, 135915624), (18, 120813888), (24, 90610416), (26, 83640384), (27, 80542592), (32, 67957812), (36, 60406944), (39, 55760256), (48, 45305208), (52, 41820192), (54, 40271296), (64, 33978906), (72, 30203472), (78, 27880128), (96, 22652604), (97, 22419072), (104, 20910096), (108, 20135648), (117, 18586752), (128, 16989453), (144, 15101736), (156, 13940064), (192, 11326302), (194, 11209536), (208, 10455048), (216, 10067824), (234, 9293376), (288, 7550868), (291, 7473024), (312, 6970032), (351, 6195584), (384, 5663151), (388, 5604768), (416, 5227524), (432, 5033912), (468, 4646688), (499, 4358016), (576, 3775434), (582, 3736512), (624, 3485016), (702, 3097792), (776, 2802384), (832, 2613762), (864, 2516956), (873, 2491008), (936, 2323344), (998, 2179008), (1152, 1887717), (1164, 1868256), (1248, 1742508), (1261, 1724544), (1404, 1548896), (1497, 1452672), (1552, 1401192), (1664, 1306881), (1728, 1258478), (1746, 1245504), (1872, 1161672), (1996, 1089504), (2328, 934128), (2496, 871254), (2522, 862272), (2619, 830336), (2808, 774448), (2994, 726336), (3104, 700596), (3456, 629239), (3492, 622752), (3744, 580836), (3783, 574848), (3992, 544752), (4491, 484224), (4656, 467064), (4992, 435627), (5044, 431136), (5238, 415168), (5616, 387224), (5988, 363168), (6208, 350298), (6487, 335232), (6984, 311376), (7488, 290418), (7566, 287424), (7984, 272376), (8982, 242112), (9312, 233532), (10088, 215568), (10476, 207584), (11232, 193612), (11349, 191616), (11976, 181584), (12416, 175149), (12974, 167616), (13473, 161408), (13968, 155688), (14976, 145209), (15132, 143712), (15968, 136188), (17964, 121056), (18624, 116766), (19461, 111744), (20176, 107784), (20952, 103792), (22464, 96806), (22698, 95808), (23952, 90792), (25948, 83808), (26946, 80704), (27936, 77844), (30264, 71856), (31936, 68094), (34047, 63872), (35928, 60528), (37248, 58383), (38922, 55872), (40352, 53892), (41904, 51896), (44928, 48403), (45396, 47904)]