1908974592

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:393

約数の個数: 264

約数和(自身を含む): 6376421376

約数和(自身を除く): 4467446784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 127, 128, 144, 168, 192, 224, 233, 252, 254, 256, 288, 336, 381, 384, 448, 466, 504, 508, 512, 576, 672, 699, 762, 768, 889, 896, 932, 1008, 1016, 1024, 1143, 1152, 1344, 1398, 1524, 1536, 1631, 1778, 1792, 1864, 2016, 2032, 2097, 2286, 2304, 2667, 2688, 2796, 3048, 3072, 3262, 3556, 3584, 3728, 4032, 4064, 4194, 4572, 4608, 4893, 5334, 5376, 5592, 6096, 6524, 7112, 7168, 7456, 8001, 8064, 8128, 8388, 9144, 9216, 9786, 10668, 10752, 11184, 12192, 13048, 14224, 14679, 14912, 16002, 16128, 16256, 16776, 18288, 19572, 21336, 21504, 22368, 24384, 26096, 28448, 29358, 29591, 29824, 32004, 32256, 32512, 33552, 36576, 39144, 42672, 44736, 48768, 52192, 56896, 58716, 59182, 59648, 64008, 64512, 65024, 67104, 73152, 78288, 85344, 88773, 89472, 97536, 104384, 113792, 117432, 118364, 119296, 128016, 130048, 134208, 146304, 156576, 170688, 177546, 178944, 195072, 207137, 208768, 227584, 234864, 236728, 238592, 256032, 266319, 268416, 292608, 313152, 341376, 355092, 357888, 390144, 414274, 417536, 455168, 469728, 473456, 512064, 532638, 536832, 585216, 621411, 626304, 682752, 710184, 715776, 828548, 835072, 910336, 939456, 946912, 1024128, 1065276, 1073664, 1170432, 1242822, 1252608, 1365504, 1420368, 1657096, 1670144, 1864233, 1878912, 1893824, 2048256, 2130552, 2147328, 2485644, 2505216, 2731008, 2840736, 3314192, 3728466, 3757824, 3787648, 4096512, 4261104, 4971288, 5010432, 5681472, 6628384, 7456932, 7515648, 7575296, 8193024, 8522208, 9942576, 11362944, 13256768, 14913864, 15031296, 15150592, 17044416, 19885152, 22725888, 26513536, 29827728, 30301184, 34088832, 39770304, 45451776, 53027072, 59655456, 68177664, 79540608, 90903552, 106054144, 119310912, 136355328, 159081216, 212108288, 238621824, 272710656, 318162432, 477243648, 636324864, 954487296, 1908974592]

約数ペア:

[(1, 1908974592), (2, 954487296), (3, 636324864), (4, 477243648), (6, 318162432), (7, 272710656), (8, 238621824), (9, 212108288), (12, 159081216), (14, 136355328), (16, 119310912), (18, 106054144), (21, 90903552), (24, 79540608), (28, 68177664), (32, 59655456), (36, 53027072), (42, 45451776), (48, 39770304), (56, 34088832), (63, 30301184), (64, 29827728), (72, 26513536), (84, 22725888), (96, 19885152), (112, 17044416), (126, 15150592), (127, 15031296), (128, 14913864), (144, 13256768), (168, 11362944), (192, 9942576), (224, 8522208), (233, 8193024), (252, 7575296), (254, 7515648), (256, 7456932), (288, 6628384), (336, 5681472), (381, 5010432), (384, 4971288), (448, 4261104), (466, 4096512), (504, 3787648), (508, 3757824), (512, 3728466), (576, 3314192), (672, 2840736), (699, 2731008), (762, 2505216), (768, 2485644), (889, 2147328), (896, 2130552), (932, 2048256), (1008, 1893824), (1016, 1878912), (1024, 1864233), (1143, 1670144), (1152, 1657096), (1344, 1420368), (1398, 1365504), (1524, 1252608), (1536, 1242822), (1631, 1170432), (1778, 1073664), (1792, 1065276), (1864, 1024128), (2016, 946912), (2032, 939456), (2097, 910336), (2286, 835072), (2304, 828548), (2667, 715776), (2688, 710184), (2796, 682752), (3048, 626304), (3072, 621411), (3262, 585216), (3556, 536832), (3584, 532638), (3728, 512064), (4032, 473456), (4064, 469728), (4194, 455168), (4572, 417536), (4608, 414274), (4893, 390144), (5334, 357888), (5376, 355092), (5592, 341376), (6096, 313152), (6524, 292608), (7112, 268416), (7168, 266319), (7456, 256032), (8001, 238592), (8064, 236728), (8128, 234864), (8388, 227584), (9144, 208768), (9216, 207137), (9786, 195072), (10668, 178944), (10752, 177546), (11184, 170688), (12192, 156576), (13048, 146304), (14224, 134208), (14679, 130048), (14912, 128016), (16002, 119296), (16128, 118364), (16256, 117432), (16776, 113792), (18288, 104384), (19572, 97536), (21336, 89472), (21504, 88773), (22368, 85344), (24384, 78288), (26096, 73152), (28448, 67104), (29358, 65024), (29591, 64512), (29824, 64008), (32004, 59648), (32256, 59182), (32512, 58716), (33552, 56896), (36576, 52192), (39144, 48768), (42672, 44736)]