80463867407

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{120293}}^1$

素因数の和:120408

約数の個数: 48

約数和(自身を含む): 109598419872

約数和(自身を除く): 29134552465

約数列:

[1, 7, 11, 17, 49, 73, 77, 119, 187, 511, 539, 803, 833, 1241, 1309, 3577, 5621, 8687, 9163, 13651, 39347, 60809, 95557, 120293, 668899, 842051, 1323223, 2044981, 5894357, 8781389, 9262561, 14314867, 22494791, 61469723, 64837927, 96595279, 100204069, 149283613, 157463537, 430288061, 676166953, 1044985291, 1102244759, 1642119743, 4733168671, 7314897037, 11494838201, 80463867407]

約数ペア:

[(1, 80463867407), (7, 11494838201), (11, 7314897037), (17, 4733168671), (49, 1642119743), (73, 1102244759), (77, 1044985291), (119, 676166953), (187, 430288061), (511, 157463537), (539, 149283613), (803, 100204069), (833, 96595279), (1241, 64837927), (1309, 61469723), (3577, 22494791), (5621, 14314867), (8687, 9262561), (9163, 8781389), (13651, 5894357), (39347, 2044981), (60809, 1323223), (95557, 842051), (120293, 668899)]