8920621264128

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{1945301}}^1$

素因数の和:1946180

約数の個数: 144

約数和(自身を含む): 27165379871616

約数和(自身を除く): 18244758607488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 853, 896, 1344, 1706, 1792, 2559, 2688, 3412, 5118, 5376, 5971, 6824, 10236, 11942, 13648, 17913, 20472, 23884, 27296, 35826, 40944, 47768, 54592, 71652, 81888, 95536, 109184, 143304, 163776, 191072, 218368, 286608, 327552, 382144, 573216, 655104, 764288, 1146432, 1528576, 1945301, 2292864, 3890602, 4585728, 5835903, 7781204, 11671806, 13617107, 15562408, 23343612, 27234214, 31124816, 40851321, 46687224, 54468428, 62249632, 81702642, 93374448, 108936856, 124499264, 163405284, 186748896, 217873712, 248998528, 326810568, 373497792, 435747424, 497997056, 653621136, 746995584, 871494848, 1307242272, 1493991168, 1659341753, 1742989696, 2614484544, 3318683506, 3485979392, 4978025259, 5228969088, 6637367012, 9956050518, 10457938176, 11615392271, 13274734024, 19912101036, 23230784542, 26549468048, 34846176813, 39824202072, 46461569084, 53098936096, 69692353626, 79648404144, 92923138168, 106197872192, 139384707252, 159296808288, 185846276336, 212395744384, 278769414504, 318593616576, 371692552672, 424791488768, 557538829008, 637187233152, 743385105344, 1115077658016, 1274374466304, 1486770210688, 2230155316032, 2973540421376, 4460310632064, 8920621264128]

約数ペア:

[(1, 8920621264128), (2, 4460310632064), (3, 2973540421376), (4, 2230155316032), (6, 1486770210688), (7, 1274374466304), (8, 1115077658016), (12, 743385105344), (14, 637187233152), (16, 557538829008), (21, 424791488768), (24, 371692552672), (28, 318593616576), (32, 278769414504), (42, 212395744384), (48, 185846276336), (56, 159296808288), (64, 139384707252), (84, 106197872192), (96, 92923138168), (112, 79648404144), (128, 69692353626), (168, 53098936096), (192, 46461569084), (224, 39824202072), (256, 34846176813), (336, 26549468048), (384, 23230784542), (448, 19912101036), (672, 13274734024), (768, 11615392271), (853, 10457938176), (896, 9956050518), (1344, 6637367012), (1706, 5228969088), (1792, 4978025259), (2559, 3485979392), (2688, 3318683506), (3412, 2614484544), (5118, 1742989696), (5376, 1659341753), (5971, 1493991168), (6824, 1307242272), (10236, 871494848), (11942, 746995584), (13648, 653621136), (17913, 497997056), (20472, 435747424), (23884, 373497792), (27296, 326810568), (35826, 248998528), (40944, 217873712), (47768, 186748896), (54592, 163405284), (71652, 124499264), (81888, 108936856), (95536, 93374448), (109184, 81702642), (143304, 62249632), (163776, 54468428), (191072, 46687224), (218368, 40851321), (286608, 31124816), (327552, 27234214), (382144, 23343612), (573216, 15562408), (655104, 13617107), (764288, 11671806), (1146432, 7781204), (1528576, 5835903), (1945301, 4585728), (2292864, 3890602)]