8215673856

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{205721}}^1$

素因数の和:205757

約数の個数: 88

約数和(自身を含む): 23582324304

約数和(自身を除く): 15366650448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1536, 1664, 2496, 3072, 3328, 4992, 6656, 9984, 13312, 19968, 39936, 205721, 411442, 617163, 822884, 1234326, 1645768, 2468652, 2674373, 3291536, 4937304, 5348746, 6583072, 8023119, 9874608, 10697492, 13166144, 16046238, 19749216, 21394984, 26332288, 32092476, 39498432, 42789968, 52664576, 64184952, 78996864, 85579936, 105329152, 128369904, 157993728, 171159872, 210658304, 256739808, 315987456, 342319744, 513479616, 631974912, 684639488, 1026959232, 1369278976, 2053918464, 2738557952, 4107836928, 8215673856]

約数ペア:

[(1, 8215673856), (2, 4107836928), (3, 2738557952), (4, 2053918464), (6, 1369278976), (8, 1026959232), (12, 684639488), (13, 631974912), (16, 513479616), (24, 342319744), (26, 315987456), (32, 256739808), (39, 210658304), (48, 171159872), (52, 157993728), (64, 128369904), (78, 105329152), (96, 85579936), (104, 78996864), (128, 64184952), (156, 52664576), (192, 42789968), (208, 39498432), (256, 32092476), (312, 26332288), (384, 21394984), (416, 19749216), (512, 16046238), (624, 13166144), (768, 10697492), (832, 9874608), (1024, 8023119), (1248, 6583072), (1536, 5348746), (1664, 4937304), (2496, 3291536), (3072, 2674373), (3328, 2468652), (4992, 1645768), (6656, 1234326), (9984, 822884), (13312, 617163), (19968, 411442), (39936, 205721)]