1440374208

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11777}}^1$

素因数の和:11819

約数の個数: 168

約数和(自身を含む): 4774612752

約数和(自身を除く): 3334238544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 192, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 448, 546, 588, 624, 637, 672, 728, 784, 832, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1911, 2184, 2352, 2496, 2548, 2912, 3136, 3822, 4368, 4704, 5096, 5824, 7644, 8736, 9408, 10192, 11777, 15288, 17472, 20384, 23554, 30576, 35331, 40768, 47108, 61152, 70662, 82439, 94216, 122304, 141324, 153101, 164878, 188432, 247317, 282648, 306202, 329756, 376864, 459303, 494634, 565296, 577073, 612404, 659512, 753728, 918606, 989268, 1071707, 1130592, 1154146, 1224808, 1319024, 1731219, 1837212, 1978536, 2143414, 2261184, 2308292, 2449616, 2638048, 3215121, 3462438, 3674424, 3957072, 4286828, 4616584, 4899232, 5276096, 6430242, 6924876, 7348848, 7501949, 7914144, 8573656, 9233168, 9798464, 12860484, 13849752, 14697696, 15003898, 15828288, 17147312, 18466336, 22505847, 25720968, 27699504, 29395392, 30007796, 34294624, 36932672, 45011694, 51441936, 55399008, 60015592, 68589248, 90023388, 102883872, 110798016, 120031184, 180046776, 205767744, 240062368, 360093552, 480124736, 720187104, 1440374208]

約数ペア:

[(1, 1440374208), (2, 720187104), (3, 480124736), (4, 360093552), (6, 240062368), (7, 205767744), (8, 180046776), (12, 120031184), (13, 110798016), (14, 102883872), (16, 90023388), (21, 68589248), (24, 60015592), (26, 55399008), (28, 51441936), (32, 45011694), (39, 36932672), (42, 34294624), (48, 30007796), (49, 29395392), (52, 27699504), (56, 25720968), (64, 22505847), (78, 18466336), (84, 17147312), (91, 15828288), (96, 15003898), (98, 14697696), (104, 13849752), (112, 12860484), (147, 9798464), (156, 9233168), (168, 8573656), (182, 7914144), (192, 7501949), (196, 7348848), (208, 6924876), (224, 6430242), (273, 5276096), (294, 4899232), (312, 4616584), (336, 4286828), (364, 3957072), (392, 3674424), (416, 3462438), (448, 3215121), (546, 2638048), (588, 2449616), (624, 2308292), (637, 2261184), (672, 2143414), (728, 1978536), (784, 1837212), (832, 1731219), (1092, 1319024), (1176, 1224808), (1248, 1154146), (1274, 1130592), (1344, 1071707), (1456, 989268), (1568, 918606), (1911, 753728), (2184, 659512), (2352, 612404), (2496, 577073), (2548, 565296), (2912, 494634), (3136, 459303), (3822, 376864), (4368, 329756), (4704, 306202), (5096, 282648), (5824, 247317), (7644, 188432), (8736, 164878), (9408, 153101), (10192, 141324), (11777, 122304), (15288, 94216), (17472, 82439), (20384, 70662), (23554, 61152), (30576, 47108), (35331, 40768)]