1296707628

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1\times {\mathrm{4721}}^1$

素因数の和:5262

約数の個数: 48

約数和(自身を含む): 3097027584

約数和(自身を除く): 1800319956

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 487, 564, 974, 1461, 1948, 2922, 4721, 5844, 9442, 14163, 18884, 22889, 28326, 45778, 56652, 68667, 91556, 137334, 221887, 274668, 443774, 665661, 887548, 1331322, 2299127, 2662644, 4598254, 6897381, 9196508, 13794762, 27589524, 108058969, 216117938, 324176907, 432235876, 648353814, 1296707628]

約数ペア:

[(1, 1296707628), (2, 648353814), (3, 432235876), (4, 324176907), (6, 216117938), (12, 108058969), (47, 27589524), (94, 13794762), (141, 9196508), (188, 6897381), (282, 4598254), (487, 2662644), (564, 2299127), (974, 1331322), (1461, 887548), (1948, 665661), (2922, 443774), (4721, 274668), (5844, 221887), (9442, 137334), (14163, 91556), (18884, 68667), (22889, 56652), (28326, 45778)]