520782912

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:370

約数の個数: 224

約数和(自身を含む): 1672742400

約数和(自身を除く): 1151959488

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, 144, 156, 192, 194, 208, 216, 234, 239, 288, 291, 312, 351, 388, 416, 432, 468, 478, 576, 582, 624, 702, 717, 776, 832, 864, 873, 936, 956, 1164, 1248, 1261, 1404, 1434, 1552, 1728, 1746, 1872, 1912, 2151, 2328, 2496, 2522, 2619, 2808, 2868, 3104, 3107, 3492, 3744, 3783, 3824, 4302, 4656, 5044, 5238, 5616, 5736, 6208, 6214, 6453, 6984, 7488, 7566, 7648, 8604, 9312, 9321, 10088, 10476, 11232, 11349, 11472, 12428, 12906, 13968, 15132, 15296, 17208, 18624, 18642, 20176, 20952, 22464, 22698, 22944, 23183, 24856, 25812, 27936, 27963, 30264, 34047, 34416, 37284, 40352, 41904, 45396, 45888, 46366, 49712, 51624, 55872, 55926, 60528, 68094, 68832, 69549, 74568, 80704, 83808, 83889, 90792, 92732, 99424, 103248, 111852, 121056, 136188, 137664, 139098, 149136, 167616, 167778, 181584, 185464, 198848, 206496, 208647, 223704, 242112, 272376, 278196, 298272, 301379, 335556, 363168, 370928, 412992, 417294, 447408, 544752, 556392, 596544, 602758, 625941, 671112, 726336, 741856, 834588, 894816, 904137, 1089504, 1112784, 1205516, 1251882, 1342224, 1483712, 1669176, 1789632, 1808274, 2179008, 2225568, 2411032, 2503764, 2684448, 2712411, 3338352, 3616548, 4451136, 4822064, 5007528, 5368896, 5424822, 6676704, 7233096, 8137233, 9644128, 10015056, 10849644, 13353408, 14466192, 16274466, 19288256, 20030112, 21699288, 28932384, 32548932, 40060224, 43398576, 57864768, 65097864, 86797152, 130195728, 173594304, 260391456, 520782912]

約数ペア:

[(1, 520782912), (2, 260391456), (3, 173594304), (4, 130195728), (6, 86797152), (8, 65097864), (9, 57864768), (12, 43398576), (13, 40060224), (16, 32548932), (18, 28932384), (24, 21699288), (26, 20030112), (27, 19288256), (32, 16274466), (36, 14466192), (39, 13353408), (48, 10849644), (52, 10015056), (54, 9644128), (64, 8137233), (72, 7233096), (78, 6676704), (96, 5424822), (97, 5368896), (104, 5007528), (108, 4822064), (117, 4451136), (144, 3616548), (156, 3338352), (192, 2712411), (194, 2684448), (208, 2503764), (216, 2411032), (234, 2225568), (239, 2179008), (288, 1808274), (291, 1789632), (312, 1669176), (351, 1483712), (388, 1342224), (416, 1251882), (432, 1205516), (468, 1112784), (478, 1089504), (576, 904137), (582, 894816), (624, 834588), (702, 741856), (717, 726336), (776, 671112), (832, 625941), (864, 602758), (873, 596544), (936, 556392), (956, 544752), (1164, 447408), (1248, 417294), (1261, 412992), (1404, 370928), (1434, 363168), (1552, 335556), (1728, 301379), (1746, 298272), (1872, 278196), (1912, 272376), (2151, 242112), (2328, 223704), (2496, 208647), (2522, 206496), (2619, 198848), (2808, 185464), (2868, 181584), (3104, 167778), (3107, 167616), (3492, 149136), (3744, 139098), (3783, 137664), (3824, 136188), (4302, 121056), (4656, 111852), (5044, 103248), (5238, 99424), (5616, 92732), (5736, 90792), (6208, 83889), (6214, 83808), (6453, 80704), (6984, 74568), (7488, 69549), (7566, 68832), (7648, 68094), (8604, 60528), (9312, 55926), (9321, 55872), (10088, 51624), (10476, 49712), (11232, 46366), (11349, 45888), (11472, 45396), (12428, 41904), (12906, 40352), (13968, 37284), (15132, 34416), (15296, 34047), (17208, 30264), (18624, 27963), (18642, 27936), (20176, 25812), (20952, 24856), (22464, 23183), (22698, 22944)]