2340805521616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{6456041}}^1$

素因数の和:6456140

約数の個数: 80

約数和(自身を含む): 5072279781888

約数和(自身を除く): 2731474260272

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 43, 62, 68, 86, 124, 136, 172, 248, 272, 344, 496, 527, 688, 731, 1054, 1333, 1462, 2108, 2666, 2924, 4216, 5332, 5848, 8432, 10664, 11696, 21328, 22661, 45322, 90644, 181288, 362576, 6456041, 12912082, 25824164, 51648328, 103296656, 109752697, 200137271, 219505394, 277609763, 400274542, 439010788, 555219526, 800549084, 878021576, 1110439052, 1601098168, 1756043152, 2220878104, 3202196336, 3402333607, 4441756208, 4719365971, 6804667214, 8605902653, 9438731942, 13609334428, 17211805306, 18877463884, 27218668856, 34423610612, 37754927768, 54437337712, 68847221224, 75509855536, 137694442448, 146300345101, 292600690202, 585201380404, 1170402760808, 2340805521616]

約数ペア:

[(1, 2340805521616), (2, 1170402760808), (4, 585201380404), (8, 292600690202), (16, 146300345101), (17, 137694442448), (31, 75509855536), (34, 68847221224), (43, 54437337712), (62, 37754927768), (68, 34423610612), (86, 27218668856), (124, 18877463884), (136, 17211805306), (172, 13609334428), (248, 9438731942), (272, 8605902653), (344, 6804667214), (496, 4719365971), (527, 4441756208), (688, 3402333607), (731, 3202196336), (1054, 2220878104), (1333, 1756043152), (1462, 1601098168), (2108, 1110439052), (2666, 878021576), (2924, 800549084), (4216, 555219526), (5332, 439010788), (5848, 400274542), (8432, 277609763), (10664, 219505394), (11696, 200137271), (21328, 109752697), (22661, 103296656), (45322, 51648328), (90644, 25824164), (181288, 12912082), (362576, 6456041)]