728177472

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1321}}^1$

素因数の和:1382

約数の個数: 224

約数和(自身を含む): 2417673600

約数和(自身を除く): 1689496128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 32, 33, 36, 44, 48, 54, 58, 64, 66, 72, 87, 88, 96, 99, 108, 116, 132, 144, 174, 176, 192, 198, 216, 232, 261, 264, 288, 297, 319, 348, 352, 396, 432, 464, 522, 528, 576, 594, 638, 696, 704, 783, 792, 864, 928, 957, 1044, 1056, 1188, 1276, 1321, 1392, 1566, 1584, 1728, 1856, 1914, 2088, 2112, 2376, 2552, 2642, 2784, 2871, 3132, 3168, 3828, 3963, 4176, 4752, 5104, 5284, 5568, 5742, 6264, 6336, 7656, 7926, 8352, 8613, 9504, 10208, 10568, 11484, 11889, 12528, 14531, 15312, 15852, 16704, 17226, 19008, 20416, 21136, 22968, 23778, 25056, 29062, 30624, 31704, 34452, 35667, 38309, 42272, 43593, 45936, 47556, 50112, 58124, 61248, 63408, 68904, 71334, 76618, 84544, 87186, 91872, 95112, 114927, 116248, 126816, 130779, 137808, 142668, 153236, 174372, 183744, 190224, 229854, 232496, 253632, 261558, 275616, 285336, 306472, 344781, 348744, 380448, 392337, 421399, 459708, 464992, 523116, 551232, 570672, 612944, 689562, 697488, 760896, 784674, 842798, 919416, 929984, 1034343, 1046232, 1141344, 1225888, 1264197, 1379124, 1394976, 1569348, 1685596, 1838832, 2068686, 2092464, 2282688, 2451776, 2528394, 2758248, 2789952, 3138696, 3371192, 3677664, 3792591, 4137372, 4184928, 5056788, 5516496, 6277392, 6742384, 7355328, 7585182, 8274744, 8369856, 10113576, 11032992, 11377773, 12554784, 13484768, 15170364, 16549488, 20227152, 22065984, 22755546, 25109568, 26969536, 30340728, 33098976, 40454304, 45511092, 60681456, 66197952, 80908608, 91022184, 121362912, 182044368, 242725824, 364088736, 728177472]

約数ペア:

[(1, 728177472), (2, 364088736), (3, 242725824), (4, 182044368), (6, 121362912), (8, 91022184), (9, 80908608), (11, 66197952), (12, 60681456), (16, 45511092), (18, 40454304), (22, 33098976), (24, 30340728), (27, 26969536), (29, 25109568), (32, 22755546), (33, 22065984), (36, 20227152), (44, 16549488), (48, 15170364), (54, 13484768), (58, 12554784), (64, 11377773), (66, 11032992), (72, 10113576), (87, 8369856), (88, 8274744), (96, 7585182), (99, 7355328), (108, 6742384), (116, 6277392), (132, 5516496), (144, 5056788), (174, 4184928), (176, 4137372), (192, 3792591), (198, 3677664), (216, 3371192), (232, 3138696), (261, 2789952), (264, 2758248), (288, 2528394), (297, 2451776), (319, 2282688), (348, 2092464), (352, 2068686), (396, 1838832), (432, 1685596), (464, 1569348), (522, 1394976), (528, 1379124), (576, 1264197), (594, 1225888), (638, 1141344), (696, 1046232), (704, 1034343), (783, 929984), (792, 919416), (864, 842798), (928, 784674), (957, 760896), (1044, 697488), (1056, 689562), (1188, 612944), (1276, 570672), (1321, 551232), (1392, 523116), (1566, 464992), (1584, 459708), (1728, 421399), (1856, 392337), (1914, 380448), (2088, 348744), (2112, 344781), (2376, 306472), (2552, 285336), (2642, 275616), (2784, 261558), (2871, 253632), (3132, 232496), (3168, 229854), (3828, 190224), (3963, 183744), (4176, 174372), (4752, 153236), (5104, 142668), (5284, 137808), (5568, 130779), (5742, 126816), (6264, 116248), (6336, 114927), (7656, 95112), (7926, 91872), (8352, 87186), (8613, 84544), (9504, 76618), (10208, 71334), (10568, 68904), (11484, 63408), (11889, 61248), (12528, 58124), (14531, 50112), (15312, 47556), (15852, 45936), (16704, 43593), (17226, 42272), (19008, 38309), (20416, 35667), (21136, 34452), (22968, 31704), (23778, 30624), (25056, 29062)]