2447729592

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{30803}}^1$

素因数の和:30873

約数の個数: 128

約数和(自身を含む): 7806965760

約数和(自身を除く): 5359236168

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 43, 44, 56, 66, 77, 84, 86, 88, 129, 132, 154, 168, 172, 231, 258, 264, 301, 308, 344, 462, 473, 516, 602, 616, 903, 924, 946, 1032, 1204, 1419, 1806, 1848, 1892, 2408, 2838, 3311, 3612, 3784, 5676, 6622, 7224, 9933, 11352, 13244, 19866, 26488, 30803, 39732, 61606, 79464, 92409, 123212, 184818, 215621, 246424, 338833, 369636, 431242, 646863, 677666, 739272, 862484, 1016499, 1293726, 1324529, 1355332, 1724968, 2032998, 2371831, 2587452, 2649058, 2710664, 3973587, 4065996, 4743662, 5174904, 5298116, 7115493, 7947174, 8131992, 9271703, 9487324, 10596232, 14230986, 14569819, 15894348, 18543406, 18974648, 27815109, 28461972, 29139638, 31788696, 37086812, 43709457, 55630218, 56923944, 58279276, 74173624, 87418914, 101988733, 111260436, 116558552, 174837828, 203977466, 222520872, 305966199, 349675656, 407954932, 611932398, 815909864, 1223864796, 2447729592]

約数ペア:

[(1, 2447729592), (2, 1223864796), (3, 815909864), (4, 611932398), (6, 407954932), (7, 349675656), (8, 305966199), (11, 222520872), (12, 203977466), (14, 174837828), (21, 116558552), (22, 111260436), (24, 101988733), (28, 87418914), (33, 74173624), (42, 58279276), (43, 56923944), (44, 55630218), (56, 43709457), (66, 37086812), (77, 31788696), (84, 29139638), (86, 28461972), (88, 27815109), (129, 18974648), (132, 18543406), (154, 15894348), (168, 14569819), (172, 14230986), (231, 10596232), (258, 9487324), (264, 9271703), (301, 8131992), (308, 7947174), (344, 7115493), (462, 5298116), (473, 5174904), (516, 4743662), (602, 4065996), (616, 3973587), (903, 2710664), (924, 2649058), (946, 2587452), (1032, 2371831), (1204, 2032998), (1419, 1724968), (1806, 1355332), (1848, 1324529), (1892, 1293726), (2408, 1016499), (2838, 862484), (3311, 739272), (3612, 677666), (3784, 646863), (5676, 431242), (6622, 369636), (7224, 338833), (9933, 246424), (11352, 215621), (13244, 184818), (19866, 123212), (26488, 92409), (30803, 79464), (39732, 61606)]