129253632

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 364976640

約数和(自身を除く): 235723008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 61, 62, 64, 89, 93, 96, 122, 124, 128, 178, 183, 186, 192, 244, 248, 256, 267, 356, 366, 372, 384, 488, 496, 534, 712, 732, 744, 768, 976, 992, 1068, 1424, 1464, 1488, 1891, 1952, 1984, 2136, 2759, 2848, 2928, 2976, 3782, 3904, 3968, 4272, 5429, 5518, 5673, 5696, 5856, 5952, 7564, 7808, 7936, 8277, 8544, 10858, 11036, 11346, 11392, 11712, 11904, 15128, 15616, 16287, 16554, 17088, 21716, 22072, 22692, 22784, 23424, 23808, 30256, 32574, 33108, 34176, 43432, 44144, 45384, 46848, 60512, 65148, 66216, 68352, 86864, 88288, 90768, 121024, 130296, 132432, 168299, 173728, 176576, 181536, 242048, 260592, 264864, 336598, 347456, 353152, 363072, 484096, 504897, 521184, 529728, 673196, 694912, 706304, 726144, 1009794, 1042368, 1059456, 1346392, 1389824, 1452288, 2019588, 2084736, 2118912, 2692784, 4039176, 4169472, 5385568, 8078352, 10771136, 16156704, 21542272, 32313408, 43084544, 64626816, 129253632]

約数ペア:

[(1, 129253632), (2, 64626816), (3, 43084544), (4, 32313408), (6, 21542272), (8, 16156704), (12, 10771136), (16, 8078352), (24, 5385568), (31, 4169472), (32, 4039176), (48, 2692784), (61, 2118912), (62, 2084736), (64, 2019588), (89, 1452288), (93, 1389824), (96, 1346392), (122, 1059456), (124, 1042368), (128, 1009794), (178, 726144), (183, 706304), (186, 694912), (192, 673196), (244, 529728), (248, 521184), (256, 504897), (267, 484096), (356, 363072), (366, 353152), (372, 347456), (384, 336598), (488, 264864), (496, 260592), (534, 242048), (712, 181536), (732, 176576), (744, 173728), (768, 168299), (976, 132432), (992, 130296), (1068, 121024), (1424, 90768), (1464, 88288), (1488, 86864), (1891, 68352), (1952, 66216), (1984, 65148), (2136, 60512), (2759, 46848), (2848, 45384), (2928, 44144), (2976, 43432), (3782, 34176), (3904, 33108), (3968, 32574), (4272, 30256), (5429, 23808), (5518, 23424), (5673, 22784), (5696, 22692), (5856, 22072), (5952, 21716), (7564, 17088), (7808, 16554), (7936, 16287), (8277, 15616), (8544, 15128), (10858, 11904), (11036, 11712), (11346, 11392)]