672671232

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:349

約数の個数: 240

約数和(自身を含む): 2129542272

約数和(自身を除く): 1456871040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 64, 68, 72, 93, 96, 102, 124, 128, 136, 144, 153, 186, 192, 204, 248, 256, 272, 277, 279, 288, 306, 372, 384, 408, 496, 512, 527, 544, 554, 558, 576, 612, 744, 768, 816, 831, 992, 1054, 1088, 1108, 1116, 1152, 1224, 1488, 1536, 1581, 1632, 1662, 1984, 2108, 2176, 2216, 2232, 2304, 2448, 2493, 2976, 3162, 3264, 3324, 3968, 4216, 4352, 4432, 4464, 4608, 4709, 4743, 4896, 4986, 5952, 6324, 6528, 6648, 7936, 8432, 8587, 8704, 8864, 8928, 9418, 9486, 9792, 9972, 11904, 12648, 13056, 13296, 14127, 15872, 16864, 17174, 17728, 17856, 18836, 18972, 19584, 19944, 23808, 25296, 25761, 26112, 26592, 28254, 33728, 34348, 35456, 35712, 37672, 37944, 39168, 39888, 42381, 47616, 50592, 51522, 53184, 56508, 67456, 68696, 70912, 71424, 75344, 75888, 77283, 78336, 79776, 84762, 101184, 103044, 106368, 113016, 134912, 137392, 141824, 142848, 145979, 150688, 151776, 154566, 159552, 169524, 202368, 206088, 212736, 226032, 269824, 274784, 291958, 301376, 303552, 309132, 319104, 339048, 404736, 412176, 425472, 437937, 452064, 549568, 583916, 602752, 607104, 618264, 638208, 678096, 809472, 824352, 875874, 904128, 1099136, 1167832, 1205504, 1214208, 1236528, 1276416, 1313811, 1356192, 1648704, 1751748, 1808256, 2198272, 2335664, 2411008, 2428416, 2473056, 2627622, 2712384, 3297408, 3503496, 3616512, 4396544, 4671328, 4946112, 5255244, 5424768, 6594816, 7006992, 7233024, 9342656, 9892224, 10510488, 10849536, 13189632, 14013984, 18685312, 19784448, 21020976, 21699072, 28027968, 37370624, 39568896, 42041952, 56055936, 74741248, 84083904, 112111872, 168167808, 224223744, 336335616, 672671232]

約数ペア:

[(1, 672671232), (2, 336335616), (3, 224223744), (4, 168167808), (6, 112111872), (8, 84083904), (9, 74741248), (12, 56055936), (16, 42041952), (17, 39568896), (18, 37370624), (24, 28027968), (31, 21699072), (32, 21020976), (34, 19784448), (36, 18685312), (48, 14013984), (51, 13189632), (62, 10849536), (64, 10510488), (68, 9892224), (72, 9342656), (93, 7233024), (96, 7006992), (102, 6594816), (124, 5424768), (128, 5255244), (136, 4946112), (144, 4671328), (153, 4396544), (186, 3616512), (192, 3503496), (204, 3297408), (248, 2712384), (256, 2627622), (272, 2473056), (277, 2428416), (279, 2411008), (288, 2335664), (306, 2198272), (372, 1808256), (384, 1751748), (408, 1648704), (496, 1356192), (512, 1313811), (527, 1276416), (544, 1236528), (554, 1214208), (558, 1205504), (576, 1167832), (612, 1099136), (744, 904128), (768, 875874), (816, 824352), (831, 809472), (992, 678096), (1054, 638208), (1088, 618264), (1108, 607104), (1116, 602752), (1152, 583916), (1224, 549568), (1488, 452064), (1536, 437937), (1581, 425472), (1632, 412176), (1662, 404736), (1984, 339048), (2108, 319104), (2176, 309132), (2216, 303552), (2232, 301376), (2304, 291958), (2448, 274784), (2493, 269824), (2976, 226032), (3162, 212736), (3264, 206088), (3324, 202368), (3968, 169524), (4216, 159552), (4352, 154566), (4432, 151776), (4464, 150688), (4608, 145979), (4709, 142848), (4743, 141824), (4896, 137392), (4986, 134912), (5952, 113016), (6324, 106368), (6528, 103044), (6648, 101184), (7936, 84762), (8432, 79776), (8587, 78336), (8704, 77283), (8864, 75888), (8928, 75344), (9418, 71424), (9486, 70912), (9792, 68696), (9972, 67456), (11904, 56508), (12648, 53184), (13056, 51522), (13296, 50592), (14127, 47616), (15872, 42381), (16864, 39888), (17174, 39168), (17728, 37944), (17856, 37672), (18836, 35712), (18972, 35456), (19584, 34348), (19944, 33728), (23808, 28254), (25296, 26592), (25761, 26112)]