2247342328

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{158621}}^1$

素因数の和:158668

約数の個数: 64

約数和(自身を含む): 5481976320

約数和(自身を除く): 3234633992

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 506, 616, 644, 1012, 1288, 1771, 2024, 3542, 7084, 14168, 158621, 317242, 634484, 1110347, 1268968, 1744831, 2220694, 3489662, 3648283, 4441388, 6979324, 7296566, 8882776, 12213817, 13958648, 14593132, 24427634, 25537981, 29186264, 40131113, 48855268, 51075962, 80262226, 97710536, 102151924, 160524452, 204303848, 280917791, 321048904, 561835582, 1123671164, 2247342328]

約数ペア:

[(1, 2247342328), (2, 1123671164), (4, 561835582), (7, 321048904), (8, 280917791), (11, 204303848), (14, 160524452), (22, 102151924), (23, 97710536), (28, 80262226), (44, 51075962), (46, 48855268), (56, 40131113), (77, 29186264), (88, 25537981), (92, 24427634), (154, 14593132), (161, 13958648), (184, 12213817), (253, 8882776), (308, 7296566), (322, 6979324), (506, 4441388), (616, 3648283), (644, 3489662), (1012, 2220694), (1288, 1744831), (1771, 1268968), (2024, 1110347), (3542, 634484), (7084, 317242), (14168, 158621)]