779502614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:605

約数の個数: 64

約数和(自身を含む): 1381017600

約数和(自身を除く): 601514986

約数列:

[1, 2, 11, 22, 23, 46, 47, 73, 94, 146, 253, 449, 506, 517, 803, 898, 1034, 1081, 1606, 1679, 2162, 3358, 3431, 4939, 6862, 9878, 10327, 11891, 18469, 20654, 21103, 23782, 32777, 36938, 37741, 42206, 65554, 75482, 78913, 113597, 157826, 227194, 232133, 360547, 464266, 485369, 721094, 753871, 868043, 970738, 1507742, 1540519, 1736086, 3081038, 5339059, 8292581, 10678118, 16585162, 16945709, 33891418, 35431937, 70863874, 389751307, 779502614]

約数ペア:

[(1, 779502614), (2, 389751307), (11, 70863874), (22, 35431937), (23, 33891418), (46, 16945709), (47, 16585162), (73, 10678118), (94, 8292581), (146, 5339059), (253, 3081038), (449, 1736086), (506, 1540519), (517, 1507742), (803, 970738), (898, 868043), (1034, 753871), (1081, 721094), (1606, 485369), (1679, 464266), (2162, 360547), (3358, 232133), (3431, 227194), (4939, 157826), (6862, 113597), (9878, 78913), (10327, 75482), (11891, 65554), (18469, 42206), (20654, 37741), (21103, 36938), (23782, 32777)]