718034576

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2531}}^1$

素因数の和:2712

約数の個数: 80

約数和(自身を含む): 1695427200

約数和(自身を除く): 977392624

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 149, 238, 272, 298, 476, 596, 952, 1043, 1192, 1904, 2086, 2384, 2531, 2533, 4172, 5062, 5066, 8344, 10124, 10132, 16688, 17717, 17731, 20248, 20264, 35434, 35462, 40496, 40528, 43027, 70868, 70924, 86054, 141736, 141848, 172108, 283472, 283696, 301189, 344216, 377119, 602378, 688432, 754238, 1204756, 1508476, 2409512, 2639833, 3016952, 4819024, 5279666, 6033904, 6411023, 10559332, 12822046, 21118664, 25644092, 42237328, 44877161, 51288184, 89754322, 102576368, 179508644, 359017288, 718034576]

約数ペア:

[(1, 718034576), (2, 359017288), (4, 179508644), (7, 102576368), (8, 89754322), (14, 51288184), (16, 44877161), (17, 42237328), (28, 25644092), (34, 21118664), (56, 12822046), (68, 10559332), (112, 6411023), (119, 6033904), (136, 5279666), (149, 4819024), (238, 3016952), (272, 2639833), (298, 2409512), (476, 1508476), (596, 1204756), (952, 754238), (1043, 688432), (1192, 602378), (1904, 377119), (2086, 344216), (2384, 301189), (2531, 283696), (2533, 283472), (4172, 172108), (5062, 141848), (5066, 141736), (8344, 86054), (10124, 70924), (10132, 70868), (16688, 43027), (17717, 40528), (17731, 40496), (20248, 35462), (20264, 35434)]