806064896

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4943}}^1$

素因数の和:4986

約数の個数: 108

約数和(自身を含む): 2016054432

約数和(自身を除く): 1209989536

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 364, 392, 416, 448, 637, 728, 784, 832, 896, 1274, 1456, 1568, 1664, 1792, 2548, 2912, 3136, 3328, 4943, 5096, 5824, 6272, 9886, 10192, 11648, 12544, 19772, 20384, 23296, 34601, 39544, 40768, 64259, 69202, 79088, 81536, 128518, 138404, 158176, 163072, 242207, 257036, 276808, 316352, 449813, 484414, 514072, 553616, 632704, 899626, 968828, 1028144, 1107232, 1265408, 1799252, 1937656, 2056288, 2214464, 3148691, 3598504, 3875312, 4112576, 4428928, 6297382, 7197008, 7750624, 8225152, 8857856, 12594764, 14394016, 15501248, 16450304, 25189528, 28788032, 31002496, 50379056, 57576064, 62004992, 100758112, 115152128, 201516224, 403032448, 806064896]

約数ペア:

[(1, 806064896), (2, 403032448), (4, 201516224), (7, 115152128), (8, 100758112), (13, 62004992), (14, 57576064), (16, 50379056), (26, 31002496), (28, 28788032), (32, 25189528), (49, 16450304), (52, 15501248), (56, 14394016), (64, 12594764), (91, 8857856), (98, 8225152), (104, 7750624), (112, 7197008), (128, 6297382), (182, 4428928), (196, 4112576), (208, 3875312), (224, 3598504), (256, 3148691), (364, 2214464), (392, 2056288), (416, 1937656), (448, 1799252), (637, 1265408), (728, 1107232), (784, 1028144), (832, 968828), (896, 899626), (1274, 632704), (1456, 553616), (1568, 514072), (1664, 484414), (1792, 449813), (2548, 316352), (2912, 276808), (3136, 257036), (3328, 242207), (4943, 163072), (5096, 158176), (5824, 138404), (6272, 128518), (9886, 81536), (10192, 79088), (11648, 69202), (12544, 64259), (19772, 40768), (20384, 39544), (23296, 34601)]