1330904526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1\times {\mathrm{953}}^1$

素因数の和:1817

約数の個数: 64

約数和(自身を含む): 3123380736

約数和(自身を除く): 1792476210

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 811, 861, 953, 1622, 1722, 1906, 2433, 2859, 4866, 5677, 5718, 6671, 11354, 13342, 17031, 20013, 33251, 34062, 39073, 40026, 66502, 78146, 99753, 117219, 199506, 232757, 234438, 273511, 465514, 547022, 698271, 772883, 820533, 1396542, 1545766, 1641066, 2318649, 4637298, 5410181, 10820362, 16230543, 31688203, 32461086, 63376406, 95064609, 190129218, 221817421, 443634842, 665452263, 1330904526]

約数ペア:

[(1, 1330904526), (2, 665452263), (3, 443634842), (6, 221817421), (7, 190129218), (14, 95064609), (21, 63376406), (41, 32461086), (42, 31688203), (82, 16230543), (123, 10820362), (246, 5410181), (287, 4637298), (574, 2318649), (811, 1641066), (861, 1545766), (953, 1396542), (1622, 820533), (1722, 772883), (1906, 698271), (2433, 547022), (2859, 465514), (4866, 273511), (5677, 234438), (5718, 232757), (6671, 199506), (11354, 117219), (13342, 99753), (17031, 78146), (20013, 66502), (33251, 40026), (34062, 39073)]