289333209664

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{61559}}^1$

素因数の和:61728

約数の個数: 112

約数和(自身を含む): 624448880640

約数和(自身を除く): 335115670976

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 103, 124, 184, 206, 248, 368, 412, 496, 713, 736, 824, 992, 1426, 1472, 1648, 1984, 2369, 2852, 3193, 3296, 4738, 5704, 6386, 6592, 9476, 11408, 12772, 18952, 22816, 25544, 37904, 45632, 51088, 61559, 73439, 75808, 102176, 123118, 146878, 151616, 204352, 246236, 293756, 492472, 587512, 984944, 1175024, 1415857, 1908329, 1969888, 2350048, 2831714, 3816658, 3939776, 4700096, 5663428, 6340577, 7633316, 11326856, 12681154, 15266632, 22653712, 25362308, 30533264, 43891567, 45307424, 50724616, 61066528, 87783134, 90614848, 101449232, 122133056, 145833271, 175566268, 196557887, 202898464, 291666542, 351132536, 393115774, 405796928, 583333084, 702265072, 786231548, 1166666168, 1404530144, 1572463096, 2333332336, 2809060288, 3144926192, 4520831401, 4666664672, 6289852384, 9041662802, 9333329344, 12579704768, 18083325604, 36166651208, 72333302416, 144666604832, 289333209664]

約数ペア:

[(1, 289333209664), (2, 144666604832), (4, 72333302416), (8, 36166651208), (16, 18083325604), (23, 12579704768), (31, 9333329344), (32, 9041662802), (46, 6289852384), (62, 4666664672), (64, 4520831401), (92, 3144926192), (103, 2809060288), (124, 2333332336), (184, 1572463096), (206, 1404530144), (248, 1166666168), (368, 786231548), (412, 702265072), (496, 583333084), (713, 405796928), (736, 393115774), (824, 351132536), (992, 291666542), (1426, 202898464), (1472, 196557887), (1648, 175566268), (1984, 145833271), (2369, 122133056), (2852, 101449232), (3193, 90614848), (3296, 87783134), (4738, 61066528), (5704, 50724616), (6386, 45307424), (6592, 43891567), (9476, 30533264), (11408, 25362308), (12772, 22653712), (18952, 15266632), (22816, 12681154), (25544, 11326856), (37904, 7633316), (45632, 6340577), (51088, 5663428), (61559, 4700096), (73439, 3939776), (75808, 3816658), (102176, 2831714), (123118, 2350048), (146878, 1969888), (151616, 1908329), (204352, 1415857), (246236, 1175024), (293756, 984944), (492472, 587512)]