520028928

素因数分解:

$2^8\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:275

約数の個数: 216

約数和(自身を含む): 1595914320

約数和(自身を除く): 1075885392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 43, 48, 58, 64, 72, 86, 87, 96, 116, 128, 129, 144, 172, 174, 181, 192, 232, 256, 258, 261, 288, 344, 348, 362, 384, 387, 464, 516, 522, 543, 576, 688, 696, 724, 768, 774, 928, 1032, 1044, 1086, 1152, 1247, 1376, 1392, 1448, 1548, 1629, 1856, 2064, 2088, 2172, 2304, 2494, 2752, 2784, 2896, 3096, 3258, 3712, 3741, 4128, 4176, 4344, 4988, 5249, 5504, 5568, 5792, 6192, 6516, 7424, 7482, 7783, 8256, 8352, 8688, 9976, 10498, 11008, 11136, 11223, 11584, 12384, 13032, 14964, 15566, 15747, 16512, 16704, 17376, 19952, 20996, 22272, 22446, 23168, 23349, 24768, 26064, 29928, 31132, 31494, 33024, 33408, 34752, 39904, 41992, 44892, 46336, 46698, 47241, 49536, 52128, 59856, 62264, 62988, 66816, 69504, 70047, 79808, 83984, 89784, 93396, 94482, 99072, 104256, 119712, 124528, 125976, 139008, 140094, 159616, 167968, 179568, 186792, 188964, 208512, 225707, 239424, 249056, 251952, 280188, 319232, 335936, 359136, 373584, 377928, 417024, 451414, 478848, 498112, 503904, 560376, 671872, 677121, 718272, 747168, 755856, 902828, 957696, 996224, 1007808, 1120752, 1343744, 1354242, 1436544, 1494336, 1511712, 1805656, 1992448, 2015616, 2031363, 2241504, 2708484, 2873088, 2988672, 3023424, 3611312, 4031232, 4062726, 4483008, 5416968, 5977344, 6046848, 7222624, 8125452, 8966016, 10833936, 12093696, 14445248, 16250904, 17932032, 21667872, 28890496, 32501808, 43335744, 57780992, 65003616, 86671488, 130007232, 173342976, 260014464, 520028928]

約数ペア:

[(1, 520028928), (2, 260014464), (3, 173342976), (4, 130007232), (6, 86671488), (8, 65003616), (9, 57780992), (12, 43335744), (16, 32501808), (18, 28890496), (24, 21667872), (29, 17932032), (32, 16250904), (36, 14445248), (43, 12093696), (48, 10833936), (58, 8966016), (64, 8125452), (72, 7222624), (86, 6046848), (87, 5977344), (96, 5416968), (116, 4483008), (128, 4062726), (129, 4031232), (144, 3611312), (172, 3023424), (174, 2988672), (181, 2873088), (192, 2708484), (232, 2241504), (256, 2031363), (258, 2015616), (261, 1992448), (288, 1805656), (344, 1511712), (348, 1494336), (362, 1436544), (384, 1354242), (387, 1343744), (464, 1120752), (516, 1007808), (522, 996224), (543, 957696), (576, 902828), (688, 755856), (696, 747168), (724, 718272), (768, 677121), (774, 671872), (928, 560376), (1032, 503904), (1044, 498112), (1086, 478848), (1152, 451414), (1247, 417024), (1376, 377928), (1392, 373584), (1448, 359136), (1548, 335936), (1629, 319232), (1856, 280188), (2064, 251952), (2088, 249056), (2172, 239424), (2304, 225707), (2494, 208512), (2752, 188964), (2784, 186792), (2896, 179568), (3096, 167968), (3258, 159616), (3712, 140094), (3741, 139008), (4128, 125976), (4176, 124528), (4344, 119712), (4988, 104256), (5249, 99072), (5504, 94482), (5568, 93396), (5792, 89784), (6192, 83984), (6516, 79808), (7424, 70047), (7482, 69504), (7783, 66816), (8256, 62988), (8352, 62264), (8688, 59856), (9976, 52128), (10498, 49536), (11008, 47241), (11136, 46698), (11223, 46336), (11584, 44892), (12384, 41992), (13032, 39904), (14964, 34752), (15566, 33408), (15747, 33024), (16512, 31494), (16704, 31132), (17376, 29928), (19952, 26064), (20996, 24768), (22272, 23349), (22446, 23168)]