1258664512

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:225

約数の個数: 168

約数和(自身を含む): 3074432256

約数和(自身を除く): 1815767744

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 47, 56, 64, 92, 94, 112, 113, 161, 184, 188, 224, 226, 322, 329, 368, 376, 448, 452, 529, 644, 658, 736, 752, 791, 904, 1058, 1081, 1288, 1316, 1472, 1504, 1582, 1808, 2116, 2162, 2576, 2599, 2632, 3008, 3164, 3616, 3703, 4232, 4324, 5152, 5198, 5264, 5311, 6328, 7232, 7406, 7567, 8464, 8648, 10304, 10396, 10528, 10622, 12656, 14812, 15134, 16928, 17296, 18193, 20792, 21056, 21244, 24863, 25312, 29624, 30268, 33856, 34592, 36386, 37177, 41584, 42488, 49726, 50624, 59248, 59777, 60536, 69184, 72772, 74354, 83168, 84976, 99452, 118496, 119554, 121072, 122153, 145544, 148708, 166336, 169952, 174041, 198904, 236992, 239108, 242144, 244306, 291088, 297416, 339904, 348082, 397808, 418439, 478216, 484288, 488612, 582176, 594832, 696164, 795616, 836878, 855071, 956432, 977224, 1164352, 1189664, 1392328, 1591232, 1673756, 1710142, 1912864, 1954448, 2379328, 2784656, 2809519, 3347512, 3420284, 3825728, 3908896, 5569312, 5619038, 6695024, 6840568, 7817792, 11138624, 11238076, 13390048, 13681136, 19666633, 22476152, 26780096, 27362272, 39333266, 44952304, 54724544, 78666532, 89904608, 157333064, 179809216, 314666128, 629332256, 1258664512]

約数ペア:

[(1, 1258664512), (2, 629332256), (4, 314666128), (7, 179809216), (8, 157333064), (14, 89904608), (16, 78666532), (23, 54724544), (28, 44952304), (32, 39333266), (46, 27362272), (47, 26780096), (56, 22476152), (64, 19666633), (92, 13681136), (94, 13390048), (112, 11238076), (113, 11138624), (161, 7817792), (184, 6840568), (188, 6695024), (224, 5619038), (226, 5569312), (322, 3908896), (329, 3825728), (368, 3420284), (376, 3347512), (448, 2809519), (452, 2784656), (529, 2379328), (644, 1954448), (658, 1912864), (736, 1710142), (752, 1673756), (791, 1591232), (904, 1392328), (1058, 1189664), (1081, 1164352), (1288, 977224), (1316, 956432), (1472, 855071), (1504, 836878), (1582, 795616), (1808, 696164), (2116, 594832), (2162, 582176), (2576, 488612), (2599, 484288), (2632, 478216), (3008, 418439), (3164, 397808), (3616, 348082), (3703, 339904), (4232, 297416), (4324, 291088), (5152, 244306), (5198, 242144), (5264, 239108), (5311, 236992), (6328, 198904), (7232, 174041), (7406, 169952), (7567, 166336), (8464, 148708), (8648, 145544), (10304, 122153), (10396, 121072), (10528, 119554), (10622, 118496), (12656, 99452), (14812, 84976), (15134, 83168), (16928, 74354), (17296, 72772), (18193, 69184), (20792, 60536), (21056, 59777), (21244, 59248), (24863, 50624), (25312, 49726), (29624, 42488), (30268, 41584), (33856, 37177), (34592, 36386)]