789781728

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{4019}}^1$

素因数の和:4144

約数の個数: 96

約数和(自身を含む): 2188166400

約数和(自身を除く): 1398384672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 89, 92, 96, 138, 178, 184, 267, 276, 356, 368, 534, 552, 712, 736, 1068, 1104, 1424, 2047, 2136, 2208, 2848, 4019, 4094, 4272, 6141, 8038, 8188, 8544, 12057, 12282, 16076, 16376, 24114, 24564, 32152, 32752, 48228, 49128, 64304, 65504, 92437, 96456, 98256, 128608, 184874, 192912, 196512, 277311, 357691, 369748, 385824, 554622, 715382, 739496, 1073073, 1109244, 1430764, 1478992, 2146146, 2218488, 2861528, 2957984, 4292292, 4436976, 5723056, 8226893, 8584584, 8873952, 11446112, 16453786, 17169168, 24680679, 32907572, 34338336, 49361358, 65815144, 98722716, 131630288, 197445432, 263260576, 394890864, 789781728]

約数ペア:

[(1, 789781728), (2, 394890864), (3, 263260576), (4, 197445432), (6, 131630288), (8, 98722716), (12, 65815144), (16, 49361358), (23, 34338336), (24, 32907572), (32, 24680679), (46, 17169168), (48, 16453786), (69, 11446112), (89, 8873952), (92, 8584584), (96, 8226893), (138, 5723056), (178, 4436976), (184, 4292292), (267, 2957984), (276, 2861528), (356, 2218488), (368, 2146146), (534, 1478992), (552, 1430764), (712, 1109244), (736, 1073073), (1068, 739496), (1104, 715382), (1424, 554622), (2047, 385824), (2136, 369748), (2208, 357691), (2848, 277311), (4019, 196512), (4094, 192912), (4272, 184874), (6141, 128608), (8038, 98256), (8188, 96456), (8544, 92437), (12057, 65504), (12282, 64304), (16076, 49128), (16376, 48228), (24114, 32752), (24564, 32152)]