264021408

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:436

約数の個数: 216

約数和(自身を含む): 892392228

約数和(自身を除く): 628370820

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 53, 56, 63, 72, 84, 96, 98, 106, 112, 126, 144, 147, 159, 168, 196, 212, 224, 252, 288, 294, 318, 336, 353, 371, 392, 424, 441, 477, 504, 588, 636, 672, 706, 742, 784, 848, 882, 954, 1008, 1059, 1113, 1176, 1272, 1412, 1484, 1568, 1696, 1764, 1908, 2016, 2118, 2226, 2352, 2471, 2544, 2597, 2824, 2968, 3177, 3339, 3528, 3816, 4236, 4452, 4704, 4942, 5088, 5194, 5648, 5936, 6354, 6678, 7056, 7413, 7632, 7791, 8472, 8904, 9884, 10388, 11296, 11872, 12708, 13356, 14112, 14826, 15264, 15582, 16944, 17297, 17808, 18709, 19768, 20776, 22239, 23373, 25416, 26712, 29652, 31164, 33888, 34594, 35616, 37418, 39536, 41552, 44478, 46746, 50832, 51891, 53424, 56127, 59304, 62328, 69188, 74836, 79072, 83104, 88956, 93492, 101664, 103782, 106848, 112254, 118608, 124656, 130963, 138376, 149672, 155673, 168381, 177912, 186984, 207564, 224508, 237216, 249312, 261926, 276752, 299344, 311346, 336762, 355824, 373968, 392889, 415128, 449016, 523852, 553504, 598688, 622692, 673524, 711648, 747936, 785778, 830256, 898032, 916741, 1047704, 1178667, 1245384, 1347048, 1571556, 1660512, 1796064, 1833482, 2095408, 2357334, 2490768, 2694096, 2750223, 3143112, 3666964, 4190816, 4714668, 4981536, 5388192, 5500446, 6286224, 7333928, 8250669, 9429336, 11000892, 12572448, 14667856, 16501338, 18858672, 22001784, 29335712, 33002676, 37717344, 44003568, 66005352, 88007136, 132010704, 264021408]

約数ペア:

[(1, 264021408), (2, 132010704), (3, 88007136), (4, 66005352), (6, 44003568), (7, 37717344), (8, 33002676), (9, 29335712), (12, 22001784), (14, 18858672), (16, 16501338), (18, 14667856), (21, 12572448), (24, 11000892), (28, 9429336), (32, 8250669), (36, 7333928), (42, 6286224), (48, 5500446), (49, 5388192), (53, 4981536), (56, 4714668), (63, 4190816), (72, 3666964), (84, 3143112), (96, 2750223), (98, 2694096), (106, 2490768), (112, 2357334), (126, 2095408), (144, 1833482), (147, 1796064), (159, 1660512), (168, 1571556), (196, 1347048), (212, 1245384), (224, 1178667), (252, 1047704), (288, 916741), (294, 898032), (318, 830256), (336, 785778), (353, 747936), (371, 711648), (392, 673524), (424, 622692), (441, 598688), (477, 553504), (504, 523852), (588, 449016), (636, 415128), (672, 392889), (706, 373968), (742, 355824), (784, 336762), (848, 311346), (882, 299344), (954, 276752), (1008, 261926), (1059, 249312), (1113, 237216), (1176, 224508), (1272, 207564), (1412, 186984), (1484, 177912), (1568, 168381), (1696, 155673), (1764, 149672), (1908, 138376), (2016, 130963), (2118, 124656), (2226, 118608), (2352, 112254), (2471, 106848), (2544, 103782), (2597, 101664), (2824, 93492), (2968, 88956), (3177, 83104), (3339, 79072), (3528, 74836), (3816, 69188), (4236, 62328), (4452, 59304), (4704, 56127), (4942, 53424), (5088, 51891), (5194, 50832), (5648, 46746), (5936, 44478), (6354, 41552), (6678, 39536), (7056, 37418), (7413, 35616), (7632, 34594), (7791, 33888), (8472, 31164), (8904, 29652), (9884, 26712), (10388, 25416), (11296, 23373), (11872, 22239), (12708, 20776), (13356, 19768), (14112, 18709), (14826, 17808), (15264, 17297), (15582, 16944)]