299602488

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{997}}^1$

素因数の和:1684

約数の個数: 64

約数和(自身を含む): 790416000

約数和(自身を除く): 490813512

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 659, 997, 1318, 1977, 1994, 2636, 2991, 3954, 3988, 5272, 5982, 7908, 7976, 11964, 12521, 15816, 18943, 23928, 25042, 37563, 37886, 50084, 56829, 75126, 75772, 100168, 113658, 150252, 151544, 227316, 300504, 454632, 657023, 1314046, 1971069, 2628092, 3942138, 5256184, 7884276, 12483437, 15768552, 24966874, 37450311, 49933748, 74900622, 99867496, 149801244, 299602488]

約数ペア:

[(1, 299602488), (2, 149801244), (3, 99867496), (4, 74900622), (6, 49933748), (8, 37450311), (12, 24966874), (19, 15768552), (24, 12483437), (38, 7884276), (57, 5256184), (76, 3942138), (114, 2628092), (152, 1971069), (228, 1314046), (456, 657023), (659, 454632), (997, 300504), (1318, 227316), (1977, 151544), (1994, 150252), (2636, 113658), (2991, 100168), (3954, 75772), (3988, 75126), (5272, 56829), (5982, 50084), (7908, 37886), (7976, 37563), (11964, 25042), (12521, 23928), (15816, 18943)]