25798656

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:74

約数の個数: 192

約数和(自身を含む): 82555200

約数和(自身を除く): 56756544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 32, 34, 38, 39, 48, 51, 52, 57, 64, 68, 76, 78, 96, 102, 104, 114, 128, 136, 152, 156, 192, 204, 208, 221, 228, 247, 256, 272, 304, 312, 323, 384, 408, 416, 442, 456, 494, 512, 544, 608, 624, 646, 663, 741, 768, 816, 832, 884, 912, 969, 988, 1024, 1088, 1216, 1248, 1292, 1326, 1482, 1536, 1632, 1664, 1768, 1824, 1938, 1976, 2048, 2176, 2432, 2496, 2584, 2652, 2964, 3072, 3264, 3328, 3536, 3648, 3876, 3952, 4199, 4352, 4864, 4992, 5168, 5304, 5928, 6144, 6528, 6656, 7072, 7296, 7752, 7904, 8398, 8704, 9728, 9984, 10336, 10608, 11856, 12597, 13056, 13312, 14144, 14592, 15504, 15808, 16796, 17408, 19456, 19968, 20672, 21216, 23712, 25194, 26112, 26624, 28288, 29184, 31008, 31616, 33592, 34816, 38912, 39936, 41344, 42432, 47424, 50388, 52224, 56576, 58368, 62016, 63232, 67184, 79872, 82688, 84864, 94848, 100776, 104448, 113152, 116736, 124032, 126464, 134368, 165376, 169728, 189696, 201552, 226304, 248064, 252928, 268736, 330752, 339456, 379392, 403104, 452608, 496128, 505856, 537472, 661504, 678912, 758784, 806208, 992256, 1074944, 1357824, 1517568, 1612416, 1984512, 2149888, 3224832, 4299776, 6449664, 8599552, 12899328, 25798656]

約数ペア:

[(1, 25798656), (2, 12899328), (3, 8599552), (4, 6449664), (6, 4299776), (8, 3224832), (12, 2149888), (13, 1984512), (16, 1612416), (17, 1517568), (19, 1357824), (24, 1074944), (26, 992256), (32, 806208), (34, 758784), (38, 678912), (39, 661504), (48, 537472), (51, 505856), (52, 496128), (57, 452608), (64, 403104), (68, 379392), (76, 339456), (78, 330752), (96, 268736), (102, 252928), (104, 248064), (114, 226304), (128, 201552), (136, 189696), (152, 169728), (156, 165376), (192, 134368), (204, 126464), (208, 124032), (221, 116736), (228, 113152), (247, 104448), (256, 100776), (272, 94848), (304, 84864), (312, 82688), (323, 79872), (384, 67184), (408, 63232), (416, 62016), (442, 58368), (456, 56576), (494, 52224), (512, 50388), (544, 47424), (608, 42432), (624, 41344), (646, 39936), (663, 38912), (741, 34816), (768, 33592), (816, 31616), (832, 31008), (884, 29184), (912, 28288), (969, 26624), (988, 26112), (1024, 25194), (1088, 23712), (1216, 21216), (1248, 20672), (1292, 19968), (1326, 19456), (1482, 17408), (1536, 16796), (1632, 15808), (1664, 15504), (1768, 14592), (1824, 14144), (1938, 13312), (1976, 13056), (2048, 12597), (2176, 11856), (2432, 10608), (2496, 10336), (2584, 9984), (2652, 9728), (2964, 8704), (3072, 8398), (3264, 7904), (3328, 7752), (3536, 7296), (3648, 7072), (3876, 6656), (3952, 6528), (4199, 6144), (4352, 5928), (4864, 5304), (4992, 5168)]