1566386892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{857}}^1\times {\mathrm{7253}}^1$

素因数の和:8127

約数の個数: 72

約数和(自身を含む): 4531022496

約数和(自身を除く): 2964635604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 857, 1714, 2571, 3428, 5142, 5999, 7253, 7713, 10284, 11998, 14506, 15426, 17997, 21759, 23996, 29012, 30852, 35994, 43518, 50771, 53991, 65277, 71988, 87036, 101542, 107982, 130554, 152313, 203084, 215964, 261108, 304626, 456939, 609252, 913878, 1827756, 6215821, 12431642, 18647463, 24863284, 37294926, 43510747, 55942389, 74589852, 87021494, 111884778, 130532241, 174042988, 223769556, 261064482, 391596723, 522128964, 783193446, 1566386892]

約数ペア:

[(1, 1566386892), (2, 783193446), (3, 522128964), (4, 391596723), (6, 261064482), (7, 223769556), (9, 174042988), (12, 130532241), (14, 111884778), (18, 87021494), (21, 74589852), (28, 55942389), (36, 43510747), (42, 37294926), (63, 24863284), (84, 18647463), (126, 12431642), (252, 6215821), (857, 1827756), (1714, 913878), (2571, 609252), (3428, 456939), (5142, 304626), (5999, 261108), (7253, 215964), (7713, 203084), (10284, 152313), (11998, 130554), (14506, 107982), (15426, 101542), (17997, 87036), (21759, 71988), (23996, 65277), (29012, 53991), (30852, 50771), (35994, 43518)]