12589022872

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{401}}^1\times {\mathrm{457}}^1$

素因数の和:1172

約数の個数: 64

約数和(自身を含む): 24568439040

約数和(自身を除く): 11979416168

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 277, 401, 457, 554, 802, 914, 1108, 1604, 1828, 2216, 3208, 3656, 8587, 12431, 14167, 17174, 24862, 28334, 34348, 49724, 56668, 68696, 99448, 111077, 113336, 126589, 183257, 222154, 253178, 366514, 444308, 506356, 733028, 888616, 1012712, 1466056, 3443387, 3924259, 5680967, 6886774, 7848518, 11361934, 13773548, 15697036, 22723868, 27547096, 31394072, 45447736, 50762189, 101524378, 203048756, 406097512, 1573627859, 3147255718, 6294511436, 12589022872]

約数ペア:

[(1, 12589022872), (2, 6294511436), (4, 3147255718), (8, 1573627859), (31, 406097512), (62, 203048756), (124, 101524378), (248, 50762189), (277, 45447736), (401, 31394072), (457, 27547096), (554, 22723868), (802, 15697036), (914, 13773548), (1108, 11361934), (1604, 7848518), (1828, 6886774), (2216, 5680967), (3208, 3924259), (3656, 3443387), (8587, 1466056), (12431, 1012712), (14167, 888616), (17174, 733028), (24862, 506356), (28334, 444308), (34348, 366514), (49724, 253178), (56668, 222154), (68696, 183257), (99448, 126589), (111077, 113336)]