920750592

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:430

約数の個数: 160

約数和(自身を含む): 2581691904

約数和(自身を除く): 1660941312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 61, 62, 64, 93, 96, 122, 124, 128, 183, 186, 192, 244, 248, 256, 317, 366, 372, 384, 488, 496, 512, 634, 732, 744, 768, 951, 976, 992, 1268, 1464, 1488, 1536, 1891, 1902, 1952, 1984, 2536, 2928, 2976, 3782, 3804, 3904, 3968, 5072, 5673, 5856, 5952, 7564, 7608, 7808, 7936, 9827, 10144, 11346, 11712, 11904, 15128, 15216, 15616, 15872, 19337, 19654, 20288, 22692, 23424, 23808, 29481, 30256, 30432, 31232, 38674, 39308, 40576, 45384, 46848, 47616, 58011, 58962, 60512, 60864, 77348, 78616, 81152, 90768, 93696, 116022, 117924, 121024, 121728, 154696, 157232, 162304, 181536, 232044, 235848, 242048, 243456, 309392, 314464, 363072, 464088, 471696, 484096, 486912, 599447, 618784, 628928, 726144, 928176, 943392, 968192, 1198894, 1237568, 1257856, 1452288, 1798341, 1856352, 1886784, 2397788, 2475136, 2515712, 2904576, 3596682, 3712704, 3773568, 4795576, 4950272, 5031424, 7193364, 7425408, 7547136, 9591152, 9900544, 14386728, 14850816, 15094272, 19182304, 28773456, 29701632, 38364608, 57546912, 76729216, 115093824, 153458432, 230187648, 306916864, 460375296, 920750592]

約数ペア:

[(1, 920750592), (2, 460375296), (3, 306916864), (4, 230187648), (6, 153458432), (8, 115093824), (12, 76729216), (16, 57546912), (24, 38364608), (31, 29701632), (32, 28773456), (48, 19182304), (61, 15094272), (62, 14850816), (64, 14386728), (93, 9900544), (96, 9591152), (122, 7547136), (124, 7425408), (128, 7193364), (183, 5031424), (186, 4950272), (192, 4795576), (244, 3773568), (248, 3712704), (256, 3596682), (317, 2904576), (366, 2515712), (372, 2475136), (384, 2397788), (488, 1886784), (496, 1856352), (512, 1798341), (634, 1452288), (732, 1257856), (744, 1237568), (768, 1198894), (951, 968192), (976, 943392), (992, 928176), (1268, 726144), (1464, 628928), (1488, 618784), (1536, 599447), (1891, 486912), (1902, 484096), (1952, 471696), (1984, 464088), (2536, 363072), (2928, 314464), (2976, 309392), (3782, 243456), (3804, 242048), (3904, 235848), (3968, 232044), (5072, 181536), (5673, 162304), (5856, 157232), (5952, 154696), (7564, 121728), (7608, 121024), (7808, 117924), (7936, 116022), (9827, 93696), (10144, 90768), (11346, 81152), (11712, 78616), (11904, 77348), (15128, 60864), (15216, 60512), (15616, 58962), (15872, 58011), (19337, 47616), (19654, 46848), (20288, 45384), (22692, 40576), (23424, 39308), (23808, 38674), (29481, 31232), (30256, 30432)]