388284864

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1171}}^1$

素因数の和:1354

約数の個数: 112

約数和(自身を含む): 1128832896

約数和(自身を除く): 740548032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 157, 176, 192, 264, 314, 352, 471, 528, 628, 704, 942, 1056, 1171, 1256, 1727, 1884, 2112, 2342, 2512, 3454, 3513, 3768, 4684, 5024, 5181, 6908, 7026, 7536, 9368, 10048, 10362, 12881, 13816, 14052, 15072, 18736, 20724, 25762, 27632, 28104, 30144, 37472, 38643, 41448, 51524, 55264, 56208, 74944, 77286, 82896, 103048, 110528, 112416, 154572, 165792, 183847, 206096, 224832, 309144, 331584, 367694, 412192, 551541, 618288, 735388, 824384, 1103082, 1236576, 1470776, 2022317, 2206164, 2473152, 2941552, 4044634, 4412328, 5883104, 6066951, 8089268, 8824656, 11766208, 12133902, 16178536, 17649312, 24267804, 32357072, 35298624, 48535608, 64714144, 97071216, 129428288, 194142432, 388284864]

約数ペア:

[(1, 388284864), (2, 194142432), (3, 129428288), (4, 97071216), (6, 64714144), (8, 48535608), (11, 35298624), (12, 32357072), (16, 24267804), (22, 17649312), (24, 16178536), (32, 12133902), (33, 11766208), (44, 8824656), (48, 8089268), (64, 6066951), (66, 5883104), (88, 4412328), (96, 4044634), (132, 2941552), (157, 2473152), (176, 2206164), (192, 2022317), (264, 1470776), (314, 1236576), (352, 1103082), (471, 824384), (528, 735388), (628, 618288), (704, 551541), (942, 412192), (1056, 367694), (1171, 331584), (1256, 309144), (1727, 224832), (1884, 206096), (2112, 183847), (2342, 165792), (2512, 154572), (3454, 112416), (3513, 110528), (3768, 103048), (4684, 82896), (5024, 77286), (5181, 74944), (6908, 56208), (7026, 55264), (7536, 51524), (9368, 41448), (10048, 38643), (10362, 37472), (12881, 30144), (13816, 28104), (14052, 27632), (15072, 25762), (18736, 20724)]