457515072

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{487}}^1$

素因数の和:745

約数の個数: 168

約数和(自身を含む): 1508247936

約数和(自身を除く): 1050732864

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, 144, 168, 192, 224, 233, 252, 288, 336, 448, 466, 487, 504, 576, 672, 699, 932, 974, 1008, 1344, 1398, 1461, 1631, 1864, 1948, 2016, 2097, 2796, 2922, 3262, 3409, 3728, 3896, 4032, 4194, 4383, 4893, 5592, 5844, 6524, 6818, 7456, 7792, 8388, 8766, 9786, 10227, 11184, 11688, 13048, 13636, 14679, 14912, 15584, 16776, 17532, 19572, 20454, 22368, 23376, 26096, 27272, 29358, 30681, 31168, 33552, 35064, 39144, 40908, 44736, 46752, 52192, 54544, 58716, 61362, 67104, 70128, 78288, 81816, 93504, 104384, 109088, 113471, 117432, 122724, 134208, 140256, 156576, 163632, 218176, 226942, 234864, 245448, 280512, 313152, 327264, 340413, 453884, 469728, 490896, 654528, 680826, 794297, 907768, 939456, 981792, 1021239, 1361652, 1588594, 1815536, 1963584, 2042478, 2382891, 2723304, 3177188, 3631072, 4084956, 4765782, 5446608, 6354376, 7148673, 7262144, 8169912, 9531564, 10893216, 12708752, 14297346, 16339824, 19063128, 21786432, 25417504, 28594692, 32679648, 38126256, 50835008, 57189384, 65359296, 76252512, 114378768, 152505024, 228757536, 457515072]

約数ペア:

[(1, 457515072), (2, 228757536), (3, 152505024), (4, 114378768), (6, 76252512), (7, 65359296), (8, 57189384), (9, 50835008), (12, 38126256), (14, 32679648), (16, 28594692), (18, 25417504), (21, 21786432), (24, 19063128), (28, 16339824), (32, 14297346), (36, 12708752), (42, 10893216), (48, 9531564), (56, 8169912), (63, 7262144), (64, 7148673), (72, 6354376), (84, 5446608), (96, 4765782), (112, 4084956), (126, 3631072), (144, 3177188), (168, 2723304), (192, 2382891), (224, 2042478), (233, 1963584), (252, 1815536), (288, 1588594), (336, 1361652), (448, 1021239), (466, 981792), (487, 939456), (504, 907768), (576, 794297), (672, 680826), (699, 654528), (932, 490896), (974, 469728), (1008, 453884), (1344, 340413), (1398, 327264), (1461, 313152), (1631, 280512), (1864, 245448), (1948, 234864), (2016, 226942), (2097, 218176), (2796, 163632), (2922, 156576), (3262, 140256), (3409, 134208), (3728, 122724), (3896, 117432), (4032, 113471), (4194, 109088), (4383, 104384), (4893, 93504), (5592, 81816), (5844, 78288), (6524, 70128), (6818, 67104), (7456, 61362), (7792, 58716), (8388, 54544), (8766, 52192), (9786, 46752), (10227, 44736), (11184, 40908), (11688, 39144), (13048, 35064), (13636, 33552), (14679, 31168), (14912, 30681), (15584, 29358), (16776, 27272), (17532, 26096), (19572, 23376), (20454, 22368)]