2000788608

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1847}}^1$

素因数の和:1915

約数の個数: 256

約数和(自身を含む): 6755696640

約数和(自身を除く): 4754908032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 64, 78, 84, 91, 93, 96, 104, 112, 124, 128, 156, 168, 182, 186, 192, 208, 217, 224, 248, 273, 312, 336, 364, 372, 384, 403, 416, 434, 448, 496, 546, 624, 651, 672, 728, 744, 806, 832, 868, 896, 992, 1092, 1209, 1248, 1302, 1344, 1456, 1488, 1612, 1664, 1736, 1847, 1984, 2184, 2418, 2496, 2604, 2688, 2821, 2912, 2976, 3224, 3472, 3694, 3968, 4368, 4836, 4992, 5208, 5541, 5642, 5824, 5952, 6448, 6944, 7388, 8463, 8736, 9672, 10416, 11082, 11284, 11648, 11904, 12896, 12929, 13888, 14776, 16926, 17472, 19344, 20832, 22164, 22568, 24011, 25792, 25858, 27776, 29552, 33852, 34944, 38688, 38787, 41664, 44328, 45136, 48022, 51584, 51716, 57257, 59104, 67704, 72033, 77376, 77574, 83328, 88656, 90272, 96044, 103432, 114514, 118208, 135408, 144066, 154752, 155148, 168077, 171771, 177312, 180544, 192088, 206864, 229028, 236416, 270816, 288132, 310296, 336154, 343542, 354624, 361088, 384176, 400799, 413728, 458056, 504231, 541632, 576264, 620592, 672308, 687084, 709248, 744341, 768352, 801598, 827456, 916112, 1008462, 1083264, 1152528, 1202397, 1241184, 1344616, 1374168, 1488682, 1536704, 1603196, 1654912, 1832224, 2016924, 2233023, 2305056, 2404794, 2482368, 2689232, 2748336, 2977364, 3073408, 3206392, 3664448, 4033848, 4466046, 4610112, 4809588, 4964736, 5210387, 5378464, 5496672, 5954728, 6412784, 7328896, 8067696, 8932092, 9220224, 9619176, 10420774, 10756928, 10993344, 11909456, 12825568, 15631161, 16135392, 17864184, 19238352, 20841548, 21513856, 21986688, 23818912, 25651136, 31262322, 32270784, 35728368, 38476704, 41683096, 47637824, 51302272, 62524644, 64541568, 71456736, 76953408, 83366192, 95275648, 125049288, 142913472, 153906816, 166732384, 250098576, 285826944, 333464768, 500197152, 666929536, 1000394304, 2000788608]

約数ペア:

[(1, 2000788608), (2, 1000394304), (3, 666929536), (4, 500197152), (6, 333464768), (7, 285826944), (8, 250098576), (12, 166732384), (13, 153906816), (14, 142913472), (16, 125049288), (21, 95275648), (24, 83366192), (26, 76953408), (28, 71456736), (31, 64541568), (32, 62524644), (39, 51302272), (42, 47637824), (48, 41683096), (52, 38476704), (56, 35728368), (62, 32270784), (64, 31262322), (78, 25651136), (84, 23818912), (91, 21986688), (93, 21513856), (96, 20841548), (104, 19238352), (112, 17864184), (124, 16135392), (128, 15631161), (156, 12825568), (168, 11909456), (182, 10993344), (186, 10756928), (192, 10420774), (208, 9619176), (217, 9220224), (224, 8932092), (248, 8067696), (273, 7328896), (312, 6412784), (336, 5954728), (364, 5496672), (372, 5378464), (384, 5210387), (403, 4964736), (416, 4809588), (434, 4610112), (448, 4466046), (496, 4033848), (546, 3664448), (624, 3206392), (651, 3073408), (672, 2977364), (728, 2748336), (744, 2689232), (806, 2482368), (832, 2404794), (868, 2305056), (896, 2233023), (992, 2016924), (1092, 1832224), (1209, 1654912), (1248, 1603196), (1302, 1536704), (1344, 1488682), (1456, 1374168), (1488, 1344616), (1612, 1241184), (1664, 1202397), (1736, 1152528), (1847, 1083264), (1984, 1008462), (2184, 916112), (2418, 827456), (2496, 801598), (2604, 768352), (2688, 744341), (2821, 709248), (2912, 687084), (2976, 672308), (3224, 620592), (3472, 576264), (3694, 541632), (3968, 504231), (4368, 458056), (4836, 413728), (4992, 400799), (5208, 384176), (5541, 361088), (5642, 354624), (5824, 343542), (5952, 336154), (6448, 310296), (6944, 288132), (7388, 270816), (8463, 236416), (8736, 229028), (9672, 206864), (10416, 192088), (11082, 180544), (11284, 177312), (11648, 171771), (11904, 168077), (12896, 155148), (12929, 154752), (13888, 144066), (14776, 135408), (16926, 118208), (17472, 114514), (19344, 103432), (20832, 96044), (22164, 90272), (22568, 88656), (24011, 83328), (25792, 77574), (25858, 77376), (27776, 72033), (29552, 67704), (33852, 59104), (34944, 57257), (38688, 51716), (38787, 51584), (41664, 48022), (44328, 45136)]