2581645248

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49253}}^1$

素因数の和:49291

約数の個数: 168

約数和(自身を含む): 9107655648

約数和(自身を除く): 6526010400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 936, 1008, 1092, 1248, 1344, 1456, 1638, 1872, 2016, 2184, 2496, 2912, 3276, 3744, 4032, 4368, 5824, 6552, 7488, 8736, 13104, 17472, 26208, 49253, 52416, 98506, 147759, 197012, 295518, 344771, 394024, 443277, 591036, 640289, 689542, 788048, 886554, 1034313, 1182072, 1280578, 1379084, 1576096, 1773108, 1920867, 2068626, 2364144, 2561156, 2758168, 3102939, 3152192, 3546216, 3841734, 4137252, 4482023, 4728288, 5122312, 5516336, 5762601, 6205878, 7092432, 7683468, 8274504, 8964046, 9456576, 10244624, 11032672, 11525202, 12411756, 13446069, 14184864, 15366936, 16549008, 17928092, 20489248, 22065344, 23050404, 24823512, 26892138, 28369728, 30733872, 33098016, 35856184, 40338207, 40978496, 46100808, 49647024, 53784276, 61467744, 66196032, 71712368, 80676414, 92201616, 99294048, 107568552, 122935488, 143424736, 161352828, 184403232, 198588096, 215137104, 286849472, 322705656, 368806464, 430274208, 645411312, 860548416, 1290822624, 2581645248]

約数ペア:

[(1, 2581645248), (2, 1290822624), (3, 860548416), (4, 645411312), (6, 430274208), (7, 368806464), (8, 322705656), (9, 286849472), (12, 215137104), (13, 198588096), (14, 184403232), (16, 161352828), (18, 143424736), (21, 122935488), (24, 107568552), (26, 99294048), (28, 92201616), (32, 80676414), (36, 71712368), (39, 66196032), (42, 61467744), (48, 53784276), (52, 49647024), (56, 46100808), (63, 40978496), (64, 40338207), (72, 35856184), (78, 33098016), (84, 30733872), (91, 28369728), (96, 26892138), (104, 24823512), (112, 23050404), (117, 22065344), (126, 20489248), (144, 17928092), (156, 16549008), (168, 15366936), (182, 14184864), (192, 13446069), (208, 12411756), (224, 11525202), (234, 11032672), (252, 10244624), (273, 9456576), (288, 8964046), (312, 8274504), (336, 7683468), (364, 7092432), (416, 6205878), (448, 5762601), (468, 5516336), (504, 5122312), (546, 4728288), (576, 4482023), (624, 4137252), (672, 3841734), (728, 3546216), (819, 3152192), (832, 3102939), (936, 2758168), (1008, 2561156), (1092, 2364144), (1248, 2068626), (1344, 1920867), (1456, 1773108), (1638, 1576096), (1872, 1379084), (2016, 1280578), (2184, 1182072), (2496, 1034313), (2912, 886554), (3276, 788048), (3744, 689542), (4032, 640289), (4368, 591036), (5824, 443277), (6552, 394024), (7488, 344771), (8736, 295518), (13104, 197012), (17472, 147759), (26208, 98506), (49253, 52416)]