255179887872

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3651269}}^1$

素因数の和:3651308

約数の個数: 144

約数和(自身を含む): 835877938560

約数和(自身を除く): 580698050688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 768, 832, 896, 1092, 1248, 1344, 1456, 1664, 1792, 2184, 2496, 2688, 2912, 3328, 4368, 4992, 5376, 5824, 8736, 9984, 11648, 17472, 23296, 34944, 69888, 3651269, 7302538, 10953807, 14605076, 21907614, 25558883, 29210152, 43815228, 47466497, 51117766, 58420304, 76676649, 87630456, 94932994, 102235532, 116840608, 142399491, 153353298, 175260912, 189865988, 204471064, 233681216, 284798982, 306706596, 332265479, 350521824, 379731976, 408942128, 467362432, 569597964, 613413192, 664530958, 701043648, 759463952, 817884256, 934724864, 996796437, 1139195928, 1226826384, 1329061916, 1402087296, 1518927904, 1635768512, 1993592874, 2278391856, 2453652768, 2658123832, 2804174592, 3037855808, 3271537024, 3987185748, 4556783712, 4907305536, 5316247664, 6075711616, 6543074048, 7974371496, 9113567424, 9814611072, 10632495328, 12151423232, 15948742992, 18227134848, 19629222144, 21264990656, 31897485984, 36454269696, 42529981312, 63794971968, 85059962624, 127589943936, 255179887872]

約数ペア:

[(1, 255179887872), (2, 127589943936), (3, 85059962624), (4, 63794971968), (6, 42529981312), (7, 36454269696), (8, 31897485984), (12, 21264990656), (13, 19629222144), (14, 18227134848), (16, 15948742992), (21, 12151423232), (24, 10632495328), (26, 9814611072), (28, 9113567424), (32, 7974371496), (39, 6543074048), (42, 6075711616), (48, 5316247664), (52, 4907305536), (56, 4556783712), (64, 3987185748), (78, 3271537024), (84, 3037855808), (91, 2804174592), (96, 2658123832), (104, 2453652768), (112, 2278391856), (128, 1993592874), (156, 1635768512), (168, 1518927904), (182, 1402087296), (192, 1329061916), (208, 1226826384), (224, 1139195928), (256, 996796437), (273, 934724864), (312, 817884256), (336, 759463952), (364, 701043648), (384, 664530958), (416, 613413192), (448, 569597964), (546, 467362432), (624, 408942128), (672, 379731976), (728, 350521824), (768, 332265479), (832, 306706596), (896, 284798982), (1092, 233681216), (1248, 204471064), (1344, 189865988), (1456, 175260912), (1664, 153353298), (1792, 142399491), (2184, 116840608), (2496, 102235532), (2688, 94932994), (2912, 87630456), (3328, 76676649), (4368, 58420304), (4992, 51117766), (5376, 47466497), (5824, 43815228), (8736, 29210152), (9984, 25558883), (11648, 21907614), (17472, 14605076), (23296, 10953807), (34944, 7302538), (69888, 3651269)]