299503152

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:468

約数の個数: 180

約数和(自身を含む): 939267264

約数和(自身を除く): 639764112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 169, 186, 208, 234, 248, 279, 312, 338, 372, 397, 403, 468, 496, 507, 558, 624, 676, 744, 794, 806, 936, 1014, 1116, 1191, 1209, 1352, 1488, 1521, 1588, 1612, 1872, 2028, 2232, 2382, 2418, 2704, 3042, 3176, 3224, 3573, 3627, 4056, 4464, 4764, 4836, 5161, 5239, 6084, 6352, 6448, 7146, 7254, 8112, 9528, 9672, 10322, 10478, 12168, 12307, 14292, 14508, 15483, 15717, 19056, 19344, 20644, 20956, 24336, 24614, 28584, 29016, 30966, 31434, 36921, 41288, 41912, 46449, 47151, 49228, 57168, 58032, 61932, 62868, 67093, 73842, 82576, 83824, 92898, 94302, 98456, 110763, 123864, 125736, 134186, 147684, 159991, 185796, 188604, 196912, 201279, 221526, 247728, 251472, 268372, 295368, 319982, 371592, 377208, 402558, 443052, 479973, 536744, 590736, 603837, 639964, 743184, 754416, 805116, 886104, 959946, 1073488, 1207674, 1279928, 1439919, 1610232, 1772208, 1919892, 2079883, 2415348, 2559856, 2879838, 3220464, 3839784, 4159766, 4830696, 5759676, 6239649, 7679568, 8319532, 9661392, 11519352, 12479298, 16639064, 18718947, 23038704, 24958596, 33278128, 37437894, 49917192, 74875788, 99834384, 149751576, 299503152]

約数ペア:

[(1, 299503152), (2, 149751576), (3, 99834384), (4, 74875788), (6, 49917192), (8, 37437894), (9, 33278128), (12, 24958596), (13, 23038704), (16, 18718947), (18, 16639064), (24, 12479298), (26, 11519352), (31, 9661392), (36, 8319532), (39, 7679568), (48, 6239649), (52, 5759676), (62, 4830696), (72, 4159766), (78, 3839784), (93, 3220464), (104, 2879838), (117, 2559856), (124, 2415348), (144, 2079883), (156, 1919892), (169, 1772208), (186, 1610232), (208, 1439919), (234, 1279928), (248, 1207674), (279, 1073488), (312, 959946), (338, 886104), (372, 805116), (397, 754416), (403, 743184), (468, 639964), (496, 603837), (507, 590736), (558, 536744), (624, 479973), (676, 443052), (744, 402558), (794, 377208), (806, 371592), (936, 319982), (1014, 295368), (1116, 268372), (1191, 251472), (1209, 247728), (1352, 221526), (1488, 201279), (1521, 196912), (1588, 188604), (1612, 185796), (1872, 159991), (2028, 147684), (2232, 134186), (2382, 125736), (2418, 123864), (2704, 110763), (3042, 98456), (3176, 94302), (3224, 92898), (3573, 83824), (3627, 82576), (4056, 73842), (4464, 67093), (4764, 62868), (4836, 61932), (5161, 58032), (5239, 57168), (6084, 49228), (6352, 47151), (6448, 46449), (7146, 41912), (7254, 41288), (8112, 36921), (9528, 31434), (9672, 30966), (10322, 29016), (10478, 28584), (12168, 24614), (12307, 24336), (14292, 20956), (14508, 20644), (15483, 19344), (15717, 19056)]