8045804144

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{7577}}^1$

素因数の和:8110

約数の個数: 80

約数和(自身を含む): 18793440000

約数和(自身を除く): 10747635856

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 499, 532, 998, 1064, 1996, 2128, 3493, 3992, 6986, 7577, 7984, 9481, 13972, 15154, 18962, 27944, 30308, 37924, 53039, 55888, 60616, 66367, 75848, 106078, 121232, 132734, 143963, 151696, 212156, 265468, 287926, 424312, 530936, 575852, 848624, 1007741, 1061872, 1151704, 2015482, 2303408, 3780923, 4030964, 7561846, 8061928, 15123692, 16123856, 26466461, 30247384, 52932922, 60494768, 71837537, 105865844, 143675074, 211731688, 287350148, 423463376, 502862759, 574700296, 1005725518, 1149400592, 2011451036, 4022902072, 8045804144]

約数ペア:

[(1, 8045804144), (2, 4022902072), (4, 2011451036), (7, 1149400592), (8, 1005725518), (14, 574700296), (16, 502862759), (19, 423463376), (28, 287350148), (38, 211731688), (56, 143675074), (76, 105865844), (112, 71837537), (133, 60494768), (152, 52932922), (266, 30247384), (304, 26466461), (499, 16123856), (532, 15123692), (998, 8061928), (1064, 7561846), (1996, 4030964), (2128, 3780923), (3493, 2303408), (3992, 2015482), (6986, 1151704), (7577, 1061872), (7984, 1007741), (9481, 848624), (13972, 575852), (15154, 530936), (18962, 424312), (27944, 287926), (30308, 265468), (37924, 212156), (53039, 151696), (55888, 143963), (60616, 132734), (66367, 121232), (75848, 106078)]