3531980032

素因数分解:

$2^8\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1$

素因数の和:572

約数の個数: 144

約数和(自身を含む): 8313356800

約数和(自身を除く): 4781376768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 79, 112, 122, 128, 158, 224, 244, 256, 316, 409, 427, 448, 488, 553, 632, 818, 854, 896, 976, 1106, 1264, 1636, 1708, 1792, 1952, 2212, 2528, 2863, 3272, 3416, 3904, 4424, 4819, 5056, 5726, 6544, 6832, 7808, 8848, 9638, 10112, 11452, 13088, 13664, 15616, 17696, 19276, 20224, 22904, 24949, 26176, 27328, 32311, 33733, 35392, 38552, 45808, 49898, 52352, 54656, 64622, 67466, 70784, 77104, 91616, 99796, 104704, 109312, 129244, 134932, 141568, 154208, 174643, 183232, 199592, 226177, 258488, 269864, 308416, 349286, 366464, 399184, 452354, 516976, 539728, 616832, 698572, 732928, 798368, 904708, 1033952, 1079456, 1233664, 1397144, 1596736, 1809416, 1970971, 2067904, 2158912, 2794288, 3193472, 3618832, 3941942, 4135808, 4317824, 5588576, 6386944, 7237664, 7883884, 8271616, 8635648, 11177152, 13796797, 14475328, 15767768, 22354304, 27593594, 28950656, 31535536, 44708608, 55187188, 57901312, 63071072, 110374376, 126142144, 220748752, 252284288, 441497504, 504568576, 882995008, 1765990016, 3531980032]

約数ペア:

[(1, 3531980032), (2, 1765990016), (4, 882995008), (7, 504568576), (8, 441497504), (14, 252284288), (16, 220748752), (28, 126142144), (32, 110374376), (56, 63071072), (61, 57901312), (64, 55187188), (79, 44708608), (112, 31535536), (122, 28950656), (128, 27593594), (158, 22354304), (224, 15767768), (244, 14475328), (256, 13796797), (316, 11177152), (409, 8635648), (427, 8271616), (448, 7883884), (488, 7237664), (553, 6386944), (632, 5588576), (818, 4317824), (854, 4135808), (896, 3941942), (976, 3618832), (1106, 3193472), (1264, 2794288), (1636, 2158912), (1708, 2067904), (1792, 1970971), (1952, 1809416), (2212, 1596736), (2528, 1397144), (2863, 1233664), (3272, 1079456), (3416, 1033952), (3904, 904708), (4424, 798368), (4819, 732928), (5056, 698572), (5726, 616832), (6544, 539728), (6832, 516976), (7808, 452354), (8848, 399184), (9638, 366464), (10112, 349286), (11452, 308416), (13088, 269864), (13664, 258488), (15616, 226177), (17696, 199592), (19276, 183232), (20224, 174643), (22904, 154208), (24949, 141568), (26176, 134932), (27328, 129244), (32311, 109312), (33733, 104704), (35392, 99796), (38552, 91616), (45808, 77104), (49898, 70784), (52352, 67466), (54656, 64622)]