312624522

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8893}}^1$

素因数の和:8945

約数の個数: 80

約数和(自身を含む): 826501632

約数和(自身を除く): 513877110

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 279, 378, 434, 558, 567, 651, 837, 1134, 1302, 1674, 1953, 2511, 3906, 5022, 5859, 8893, 11718, 17577, 17786, 26679, 35154, 53358, 62251, 80037, 124502, 160074, 186753, 240111, 275683, 373506, 480222, 551366, 560259, 720333, 827049, 1120518, 1440666, 1654098, 1680777, 1929781, 2481147, 3361554, 3859562, 4962294, 5042331, 5789343, 7443441, 10084662, 11578686, 14886882, 17368029, 22330323, 34736058, 44660646, 52104087, 104208174, 156312261, 312624522]

約数ペア:

[(1, 312624522), (2, 156312261), (3, 104208174), (6, 52104087), (7, 44660646), (9, 34736058), (14, 22330323), (18, 17368029), (21, 14886882), (27, 11578686), (31, 10084662), (42, 7443441), (54, 5789343), (62, 5042331), (63, 4962294), (81, 3859562), (93, 3361554), (126, 2481147), (162, 1929781), (186, 1680777), (189, 1654098), (217, 1440666), (279, 1120518), (378, 827049), (434, 720333), (558, 560259), (567, 551366), (651, 480222), (837, 373506), (1134, 275683), (1302, 240111), (1674, 186753), (1953, 160074), (2511, 124502), (3906, 80037), (5022, 62251), (5859, 53358), (8893, 35154), (11718, 26679), (17577, 17786)]