12220416

素因数分解:

$2^{11}\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:61

約数の個数: 192

約数和(自身を含む): 41277600

約数和(自身を除く): 29057184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 96, 102, 104, 108, 117, 128, 136, 144, 153, 156, 192, 204, 208, 216, 221, 234, 256, 272, 288, 306, 312, 351, 384, 408, 416, 432, 442, 459, 468, 512, 544, 576, 612, 624, 663, 702, 768, 816, 832, 864, 884, 918, 936, 1024, 1088, 1152, 1224, 1248, 1326, 1404, 1536, 1632, 1664, 1728, 1768, 1836, 1872, 1989, 2048, 2176, 2304, 2448, 2496, 2652, 2808, 3072, 3264, 3328, 3456, 3536, 3672, 3744, 3978, 4352, 4608, 4896, 4992, 5304, 5616, 5967, 6144, 6528, 6656, 6912, 7072, 7344, 7488, 7956, 8704, 9216, 9792, 9984, 10608, 11232, 11934, 13056, 13312, 13824, 14144, 14688, 14976, 15912, 17408, 18432, 19584, 19968, 21216, 22464, 23868, 26112, 26624, 27648, 28288, 29376, 29952, 31824, 34816, 39168, 39936, 42432, 44928, 47736, 52224, 55296, 56576, 58752, 59904, 63648, 78336, 79872, 84864, 89856, 95472, 104448, 113152, 117504, 119808, 127296, 156672, 169728, 179712, 190944, 226304, 235008, 239616, 254592, 313344, 339456, 359424, 381888, 452608, 470016, 509184, 678912, 718848, 763776, 940032, 1018368, 1357824, 1527552, 2036736, 3055104, 4073472, 6110208, 12220416]

約数ペア:

[(1, 12220416), (2, 6110208), (3, 4073472), (4, 3055104), (6, 2036736), (8, 1527552), (9, 1357824), (12, 1018368), (13, 940032), (16, 763776), (17, 718848), (18, 678912), (24, 509184), (26, 470016), (27, 452608), (32, 381888), (34, 359424), (36, 339456), (39, 313344), (48, 254592), (51, 239616), (52, 235008), (54, 226304), (64, 190944), (68, 179712), (72, 169728), (78, 156672), (96, 127296), (102, 119808), (104, 117504), (108, 113152), (117, 104448), (128, 95472), (136, 89856), (144, 84864), (153, 79872), (156, 78336), (192, 63648), (204, 59904), (208, 58752), (216, 56576), (221, 55296), (234, 52224), (256, 47736), (272, 44928), (288, 42432), (306, 39936), (312, 39168), (351, 34816), (384, 31824), (408, 29952), (416, 29376), (432, 28288), (442, 27648), (459, 26624), (468, 26112), (512, 23868), (544, 22464), (576, 21216), (612, 19968), (624, 19584), (663, 18432), (702, 17408), (768, 15912), (816, 14976), (832, 14688), (864, 14144), (884, 13824), (918, 13312), (936, 13056), (1024, 11934), (1088, 11232), (1152, 10608), (1224, 9984), (1248, 9792), (1326, 9216), (1404, 8704), (1536, 7956), (1632, 7488), (1664, 7344), (1728, 7072), (1768, 6912), (1836, 6656), (1872, 6528), (1989, 6144), (2048, 5967), (2176, 5616), (2304, 5304), (2448, 4992), (2496, 4896), (2652, 4608), (2808, 4352), (3072, 3978), (3264, 3744), (3328, 3672), (3456, 3536)]