40664064

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:122

約数の個数: 176

約数和(自身を含む): 129959936

約数和(自身を除く): 89295872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 61, 62, 64, 84, 93, 96, 112, 122, 124, 128, 168, 183, 186, 192, 217, 224, 244, 248, 256, 336, 366, 372, 384, 427, 434, 448, 488, 496, 512, 651, 672, 732, 744, 768, 854, 868, 896, 976, 992, 1024, 1281, 1302, 1344, 1464, 1488, 1536, 1708, 1736, 1792, 1891, 1952, 1984, 2562, 2604, 2688, 2928, 2976, 3072, 3416, 3472, 3584, 3782, 3904, 3968, 5124, 5208, 5376, 5673, 5856, 5952, 6832, 6944, 7168, 7564, 7808, 7936, 10248, 10416, 10752, 11346, 11712, 11904, 13237, 13664, 13888, 15128, 15616, 15872, 20496, 20832, 21504, 22692, 23424, 23808, 26474, 27328, 27776, 30256, 31232, 31744, 39711, 40992, 41664, 45384, 46848, 47616, 52948, 54656, 55552, 60512, 62464, 79422, 81984, 83328, 90768, 93696, 95232, 105896, 109312, 111104, 121024, 158844, 163968, 166656, 181536, 187392, 211792, 218624, 222208, 242048, 317688, 327936, 333312, 363072, 423584, 437248, 484096, 635376, 655872, 666624, 726144, 847168, 968192, 1270752, 1311744, 1452288, 1694336, 1936384, 2541504, 2904576, 3388672, 5083008, 5809152, 6777344, 10166016, 13554688, 20332032, 40664064]

約数ペア:

[(1, 40664064), (2, 20332032), (3, 13554688), (4, 10166016), (6, 6777344), (7, 5809152), (8, 5083008), (12, 3388672), (14, 2904576), (16, 2541504), (21, 1936384), (24, 1694336), (28, 1452288), (31, 1311744), (32, 1270752), (42, 968192), (48, 847168), (56, 726144), (61, 666624), (62, 655872), (64, 635376), (84, 484096), (93, 437248), (96, 423584), (112, 363072), (122, 333312), (124, 327936), (128, 317688), (168, 242048), (183, 222208), (186, 218624), (192, 211792), (217, 187392), (224, 181536), (244, 166656), (248, 163968), (256, 158844), (336, 121024), (366, 111104), (372, 109312), (384, 105896), (427, 95232), (434, 93696), (448, 90768), (488, 83328), (496, 81984), (512, 79422), (651, 62464), (672, 60512), (732, 55552), (744, 54656), (768, 52948), (854, 47616), (868, 46848), (896, 45384), (976, 41664), (992, 40992), (1024, 39711), (1281, 31744), (1302, 31232), (1344, 30256), (1464, 27776), (1488, 27328), (1536, 26474), (1708, 23808), (1736, 23424), (1792, 22692), (1891, 21504), (1952, 20832), (1984, 20496), (2562, 15872), (2604, 15616), (2688, 15128), (2928, 13888), (2976, 13664), (3072, 13237), (3416, 11904), (3472, 11712), (3584, 11346), (3782, 10752), (3904, 10416), (3968, 10248), (5124, 7936), (5208, 7808), (5376, 7564), (5673, 7168), (5856, 6944), (5952, 6832)]