704678912

素因数分解:

$2^{10}\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2657}}^1$

素因数の和:2721

約数の個数: 88

約数和(自身を含む): 1654041504

約数和(自身を除く): 949362592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 512, 518, 592, 896, 1024, 1036, 1184, 1792, 2072, 2368, 2657, 3584, 4144, 4736, 5314, 7168, 8288, 9472, 10628, 16576, 18599, 18944, 21256, 33152, 37198, 37888, 42512, 66304, 74396, 85024, 98309, 132608, 148792, 170048, 196618, 265216, 297584, 340096, 393236, 595168, 680192, 688163, 786472, 1190336, 1360384, 1376326, 1572944, 2380672, 2720768, 2752652, 3145888, 4761344, 5505304, 6291776, 9522688, 11010608, 12583552, 19045376, 22021216, 25167104, 44042432, 50334208, 88084864, 100668416, 176169728, 352339456, 704678912]

約数ペア:

[(1, 704678912), (2, 352339456), (4, 176169728), (7, 100668416), (8, 88084864), (14, 50334208), (16, 44042432), (28, 25167104), (32, 22021216), (37, 19045376), (56, 12583552), (64, 11010608), (74, 9522688), (112, 6291776), (128, 5505304), (148, 4761344), (224, 3145888), (256, 2752652), (259, 2720768), (296, 2380672), (448, 1572944), (512, 1376326), (518, 1360384), (592, 1190336), (896, 786472), (1024, 688163), (1036, 680192), (1184, 595168), (1792, 393236), (2072, 340096), (2368, 297584), (2657, 265216), (3584, 196618), (4144, 170048), (4736, 148792), (5314, 132608), (7168, 98309), (8288, 85024), (9472, 74396), (10628, 66304), (16576, 42512), (18599, 37888), (18944, 37198), (21256, 33152)]