514654788

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1\times {\mathrm{1297}}^1$

素因数の和:2116

約数の個数: 48

約数和(自身を含む): 1231334720

約数和(自身を除く): 716679932

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 769, 1297, 1538, 2307, 2594, 3076, 3891, 4614, 5188, 7782, 9228, 15564, 33067, 55771, 66134, 99201, 111542, 132268, 167313, 198402, 223084, 334626, 396804, 669252, 997393, 1994786, 2992179, 3989572, 5984358, 11968716, 42887899, 85775798, 128663697, 171551596, 257327394, 514654788]

約数ペア:

[(1, 514654788), (2, 257327394), (3, 171551596), (4, 128663697), (6, 85775798), (12, 42887899), (43, 11968716), (86, 5984358), (129, 3989572), (172, 2992179), (258, 1994786), (516, 997393), (769, 669252), (1297, 396804), (1538, 334626), (2307, 223084), (2594, 198402), (3076, 167313), (3891, 132268), (4614, 111542), (5188, 99201), (7782, 66134), (9228, 55771), (15564, 33067)]