481421808

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:476

約数の個数: 240

約数和(自身を含む): 1634181120

約数和(自身を除く): 1152759312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 43, 48, 56, 58, 63, 72, 84, 86, 87, 112, 116, 126, 129, 144, 168, 172, 174, 203, 232, 252, 258, 261, 301, 336, 344, 348, 383, 387, 406, 464, 504, 516, 522, 602, 609, 688, 696, 766, 774, 812, 903, 1008, 1032, 1044, 1149, 1204, 1218, 1247, 1392, 1532, 1548, 1624, 1806, 1827, 2064, 2088, 2298, 2408, 2436, 2494, 2681, 2709, 3064, 3096, 3248, 3447, 3612, 3654, 3741, 4176, 4596, 4816, 4872, 4988, 5362, 5418, 6128, 6192, 6894, 7224, 7308, 7482, 8043, 8729, 9192, 9744, 9976, 10724, 10836, 11107, 11223, 13788, 14448, 14616, 14964, 16086, 16469, 17458, 18384, 19952, 21448, 21672, 22214, 22446, 24129, 26187, 27576, 29232, 29928, 32172, 32938, 33321, 34916, 42896, 43344, 44428, 44892, 48258, 49407, 52374, 55152, 59856, 64344, 65876, 66642, 69832, 77749, 78561, 88856, 89784, 96516, 98814, 99963, 104748, 115283, 128688, 131752, 133284, 139664, 148221, 155498, 157122, 177712, 179568, 193032, 197628, 199926, 209496, 230566, 233247, 263504, 266568, 296442, 310996, 314244, 345849, 386064, 395256, 399852, 418992, 461132, 466494, 477601, 533136, 592884, 621992, 628488, 691698, 699741, 790512, 799704, 922264, 932988, 955202, 1037547, 1185768, 1243984, 1256976, 1383396, 1399482, 1432803, 1599408, 1844528, 1865976, 1910404, 2075094, 2371536, 2766792, 2798964, 2865606, 3343207, 3731952, 3820808, 4150188, 4298409, 5533584, 5597928, 5731212, 6686414, 7641616, 8300376, 8596818, 10029621, 11195856, 11462424, 13372828, 16600752, 17193636, 20059242, 22924848, 26745656, 30088863, 34387272, 40118484, 53491312, 60177726, 68774544, 80236968, 120355452, 160473936, 240710904, 481421808]

約数ペア:

[(1, 481421808), (2, 240710904), (3, 160473936), (4, 120355452), (6, 80236968), (7, 68774544), (8, 60177726), (9, 53491312), (12, 40118484), (14, 34387272), (16, 30088863), (18, 26745656), (21, 22924848), (24, 20059242), (28, 17193636), (29, 16600752), (36, 13372828), (42, 11462424), (43, 11195856), (48, 10029621), (56, 8596818), (58, 8300376), (63, 7641616), (72, 6686414), (84, 5731212), (86, 5597928), (87, 5533584), (112, 4298409), (116, 4150188), (126, 3820808), (129, 3731952), (144, 3343207), (168, 2865606), (172, 2798964), (174, 2766792), (203, 2371536), (232, 2075094), (252, 1910404), (258, 1865976), (261, 1844528), (301, 1599408), (336, 1432803), (344, 1399482), (348, 1383396), (383, 1256976), (387, 1243984), (406, 1185768), (464, 1037547), (504, 955202), (516, 932988), (522, 922264), (602, 799704), (609, 790512), (688, 699741), (696, 691698), (766, 628488), (774, 621992), (812, 592884), (903, 533136), (1008, 477601), (1032, 466494), (1044, 461132), (1149, 418992), (1204, 399852), (1218, 395256), (1247, 386064), (1392, 345849), (1532, 314244), (1548, 310996), (1624, 296442), (1806, 266568), (1827, 263504), (2064, 233247), (2088, 230566), (2298, 209496), (2408, 199926), (2436, 197628), (2494, 193032), (2681, 179568), (2709, 177712), (3064, 157122), (3096, 155498), (3248, 148221), (3447, 139664), (3612, 133284), (3654, 131752), (3741, 128688), (4176, 115283), (4596, 104748), (4816, 99963), (4872, 98814), (4988, 96516), (5362, 89784), (5418, 88856), (6128, 78561), (6192, 77749), (6894, 69832), (7224, 66642), (7308, 65876), (7482, 64344), (8043, 59856), (8729, 55152), (9192, 52374), (9744, 49407), (9976, 48258), (10724, 44892), (10836, 44428), (11107, 43344), (11223, 42896), (13788, 34916), (14448, 33321), (14616, 32938), (14964, 32172), (16086, 29928), (16469, 29232), (17458, 27576), (18384, 26187), (19952, 24129), (21448, 22446), (21672, 22214)]