1330807956

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{8447}}^1$

素因数の和:9164

約数の個数: 48

約数和(自身を含む): 3273768960

約数和(自身を除く): 1942961004

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 691, 1382, 2073, 2764, 4146, 8292, 8447, 13129, 16894, 25341, 26258, 33788, 39387, 50682, 52516, 78774, 101364, 157548, 160493, 320986, 481479, 641972, 962958, 1925916, 5836877, 11673754, 17510631, 23347508, 35021262, 70042524, 110900663, 221801326, 332701989, 443602652, 665403978, 1330807956]

約数ペア:

[(1, 1330807956), (2, 665403978), (3, 443602652), (4, 332701989), (6, 221801326), (12, 110900663), (19, 70042524), (38, 35021262), (57, 23347508), (76, 17510631), (114, 11673754), (228, 5836877), (691, 1925916), (1382, 962958), (2073, 641972), (2764, 481479), (4146, 320986), (8292, 160493), (8447, 157548), (13129, 101364), (16894, 78774), (25341, 52516), (26258, 50682), (33788, 39387)]