1256559414

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{2293}}^1$

素因数の和:2370

約数の個数: 96

約数和(自身を含む): 3020592384

約数和(自身を除く): 1764032970

約数列:

[1, 2, 3, 6, 11, 19, 22, 23, 33, 38, 46, 57, 66, 69, 114, 138, 209, 253, 361, 418, 437, 506, 627, 722, 759, 874, 1083, 1254, 1311, 1518, 2166, 2293, 2622, 3971, 4586, 4807, 6879, 7942, 8303, 9614, 11913, 13758, 14421, 16606, 23826, 24909, 25223, 28842, 43567, 49818, 50446, 52739, 75669, 87134, 91333, 105478, 130701, 151338, 158217, 182666, 261402, 273999, 316434, 479237, 547998, 580129, 827773, 958474, 1002041, 1160258, 1437711, 1655546, 1740387, 2004082, 2483319, 2875422, 3006123, 3480774, 4966638, 6012246, 9105503, 11022451, 18211006, 19038779, 22044902, 27316509, 33067353, 38077558, 54633018, 57116337, 66134706, 114232674, 209426569, 418853138, 628279707, 1256559414]

約数ペア:

[(1, 1256559414), (2, 628279707), (3, 418853138), (6, 209426569), (11, 114232674), (19, 66134706), (22, 57116337), (23, 54633018), (33, 38077558), (38, 33067353), (46, 27316509), (57, 22044902), (66, 19038779), (69, 18211006), (114, 11022451), (138, 9105503), (209, 6012246), (253, 4966638), (361, 3480774), (418, 3006123), (437, 2875422), (506, 2483319), (627, 2004082), (722, 1740387), (759, 1655546), (874, 1437711), (1083, 1160258), (1254, 1002041), (1311, 958474), (1518, 827773), (2166, 580129), (2293, 547998), (2622, 479237), (3971, 316434), (4586, 273999), (4807, 261402), (6879, 182666), (7942, 158217), (8303, 151338), (9614, 130701), (11913, 105478), (13758, 91333), (14421, 87134), (16606, 75669), (23826, 52739), (24909, 50446), (25223, 49818), (28842, 43567)]