6647968612

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1\times {\mathrm{863}}^1$

素因数の和:1300

約数の個数: 48

約数和(自身を含む): 11978233344

約数和(自身を除く): 5330264732

約数列:

[1, 2, 4, 61, 122, 131, 241, 244, 262, 482, 524, 863, 964, 1726, 3452, 7991, 14701, 15982, 29402, 31571, 31964, 52643, 58804, 63142, 105286, 113053, 126284, 207983, 210572, 226106, 415966, 452212, 831932, 1925831, 3851662, 6896233, 7703324, 12686963, 13792466, 25373926, 27245773, 27584932, 50747852, 54491546, 108983092, 1661992153, 3323984306, 6647968612]

約数ペア:

[(1, 6647968612), (2, 3323984306), (4, 1661992153), (61, 108983092), (122, 54491546), (131, 50747852), (241, 27584932), (244, 27245773), (262, 25373926), (482, 13792466), (524, 12686963), (863, 7703324), (964, 6896233), (1726, 3851662), (3452, 1925831), (7991, 831932), (14701, 452212), (15982, 415966), (29402, 226106), (31571, 210572), (31964, 207983), (52643, 126284), (58804, 113053), (63142, 105286)]