8889806848

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2287}}^1$

素因数の和:2397

約数の個数: 104

約数和(自身を含む): 19415684288

約数和(自身を除く): 10525877440

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 104, 128, 146, 208, 256, 292, 416, 512, 584, 832, 949, 1024, 1168, 1664, 1898, 2048, 2287, 2336, 3328, 3796, 4096, 4574, 4672, 6656, 7592, 9148, 9344, 13312, 15184, 18296, 18688, 26624, 29731, 30368, 36592, 37376, 53248, 59462, 60736, 73184, 74752, 118924, 121472, 146368, 149504, 166951, 237848, 242944, 292736, 299008, 333902, 475696, 485888, 585472, 667804, 951392, 971776, 1170944, 1335608, 1902784, 1943552, 2170363, 2341888, 2671216, 3805568, 3887104, 4340726, 4683776, 5342432, 7611136, 8681452, 9367552, 10684864, 15222272, 17362904, 21369728, 30444544, 34725808, 42739456, 60889088, 69451616, 85478912, 121778176, 138903232, 170957824, 277806464, 341915648, 555612928, 683831296, 1111225856, 2222451712, 4444903424, 8889806848]

約数ペア:

[(1, 8889806848), (2, 4444903424), (4, 2222451712), (8, 1111225856), (13, 683831296), (16, 555612928), (26, 341915648), (32, 277806464), (52, 170957824), (64, 138903232), (73, 121778176), (104, 85478912), (128, 69451616), (146, 60889088), (208, 42739456), (256, 34725808), (292, 30444544), (416, 21369728), (512, 17362904), (584, 15222272), (832, 10684864), (949, 9367552), (1024, 8681452), (1168, 7611136), (1664, 5342432), (1898, 4683776), (2048, 4340726), (2287, 3887104), (2336, 3805568), (3328, 2671216), (3796, 2341888), (4096, 2170363), (4574, 1943552), (4672, 1902784), (6656, 1335608), (7592, 1170944), (9148, 971776), (9344, 951392), (13312, 667804), (15184, 585472), (18296, 485888), (18688, 475696), (26624, 333902), (29731, 299008), (30368, 292736), (36592, 242944), (37376, 237848), (53248, 166951), (59462, 149504), (60736, 146368), (73184, 121472), (74752, 118924)]