15278345536

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{6761}}^1$

素因数の和:6888

約数の個数: 112

約数和(自身を含む): 33636460032

約数和(自身を除く): 18358114496

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 67, 68, 124, 134, 136, 248, 268, 272, 496, 527, 536, 544, 992, 1054, 1072, 1088, 1139, 1984, 2077, 2108, 2144, 2278, 4154, 4216, 4288, 4556, 6761, 8308, 8432, 9112, 13522, 16616, 16864, 18224, 27044, 33232, 33728, 35309, 36448, 54088, 66464, 70618, 72896, 108176, 114937, 132928, 141236, 209591, 216352, 229874, 282472, 419182, 432704, 452987, 459748, 564944, 838364, 905974, 919496, 1129888, 1676728, 1811948, 1838992, 2259776, 3353456, 3563047, 3623896, 3677984, 6706912, 7126094, 7247792, 7355968, 7700779, 13413824, 14042597, 14252188, 14495584, 15401558, 28085194, 28504376, 28991168, 30803116, 56170388, 57008752, 61606232, 112340776, 114017504, 123212464, 224681552, 228035008, 238724149, 246424928, 449363104, 477448298, 492849856, 898726208, 954896596, 1909793192, 3819586384, 7639172768, 15278345536]

約数ペア:

[(1, 15278345536), (2, 7639172768), (4, 3819586384), (8, 1909793192), (16, 954896596), (17, 898726208), (31, 492849856), (32, 477448298), (34, 449363104), (62, 246424928), (64, 238724149), (67, 228035008), (68, 224681552), (124, 123212464), (134, 114017504), (136, 112340776), (248, 61606232), (268, 57008752), (272, 56170388), (496, 30803116), (527, 28991168), (536, 28504376), (544, 28085194), (992, 15401558), (1054, 14495584), (1072, 14252188), (1088, 14042597), (1139, 13413824), (1984, 7700779), (2077, 7355968), (2108, 7247792), (2144, 7126094), (2278, 6706912), (4154, 3677984), (4216, 3623896), (4288, 3563047), (4556, 3353456), (6761, 2259776), (8308, 1838992), (8432, 1811948), (9112, 1676728), (13522, 1129888), (16616, 919496), (16864, 905974), (18224, 838364), (27044, 564944), (33232, 459748), (33728, 452987), (35309, 432704), (36448, 419182), (54088, 282472), (66464, 229874), (70618, 216352), (72896, 209591), (108176, 141236), (114937, 132928)]