541721856

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1871}}^1$

素因数の和:1932

約数の個数: 144

約数和(自身を含む): 1607074560

約数和(自身を除く): 1065352704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 128, 156, 174, 192, 208, 232, 256, 312, 348, 377, 384, 416, 464, 624, 696, 754, 768, 832, 928, 1131, 1248, 1392, 1508, 1664, 1856, 1871, 2262, 2496, 2784, 3016, 3328, 3712, 3742, 4524, 4992, 5568, 5613, 6032, 7424, 7484, 9048, 9984, 11136, 11226, 12064, 14968, 18096, 22272, 22452, 24128, 24323, 29936, 36192, 44904, 48256, 48646, 54259, 59872, 72384, 72969, 89808, 96512, 97292, 108518, 119744, 144768, 145938, 162777, 179616, 194584, 217036, 239488, 289536, 291876, 325554, 359232, 389168, 434072, 478976, 583752, 651108, 705367, 718464, 778336, 868144, 1167504, 1302216, 1410734, 1436928, 1556672, 1736288, 2116101, 2335008, 2604432, 2821468, 3113344, 3472576, 4232202, 4670016, 5208864, 5642936, 6226688, 6945152, 8464404, 9340032, 10417728, 11285872, 13890304, 16928808, 18680064, 20835456, 22571744, 33857616, 41670912, 45143488, 67715232, 90286976, 135430464, 180573952, 270860928, 541721856]

約数ペア:

[(1, 541721856), (2, 270860928), (3, 180573952), (4, 135430464), (6, 90286976), (8, 67715232), (12, 45143488), (13, 41670912), (16, 33857616), (24, 22571744), (26, 20835456), (29, 18680064), (32, 16928808), (39, 13890304), (48, 11285872), (52, 10417728), (58, 9340032), (64, 8464404), (78, 6945152), (87, 6226688), (96, 5642936), (104, 5208864), (116, 4670016), (128, 4232202), (156, 3472576), (174, 3113344), (192, 2821468), (208, 2604432), (232, 2335008), (256, 2116101), (312, 1736288), (348, 1556672), (377, 1436928), (384, 1410734), (416, 1302216), (464, 1167504), (624, 868144), (696, 778336), (754, 718464), (768, 705367), (832, 651108), (928, 583752), (1131, 478976), (1248, 434072), (1392, 389168), (1508, 359232), (1664, 325554), (1856, 291876), (1871, 289536), (2262, 239488), (2496, 217036), (2784, 194584), (3016, 179616), (3328, 162777), (3712, 145938), (3742, 144768), (4524, 119744), (4992, 108518), (5568, 97292), (5613, 96512), (6032, 89808), (7424, 72969), (7484, 72384), (9048, 59872), (9984, 54259), (11136, 48646), (11226, 48256), (12064, 44904), (14968, 36192), (18096, 29936), (22272, 24323), (22452, 24128)]