488490612

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{3187}}^1$

素因数の和:3488

約数の個数: 48

約数和(自身を含む): 1166501952

約数和(自身を除く): 678011340

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 241, 318, 482, 636, 723, 964, 1446, 2892, 3187, 6374, 9561, 12748, 12773, 19122, 25546, 38244, 38319, 51092, 76638, 153276, 168911, 337822, 506733, 675644, 768067, 1013466, 1536134, 2026932, 2304201, 3072268, 4608402, 9216804, 40707551, 81415102, 122122653, 162830204, 244245306, 488490612]

約数ペア:

[(1, 488490612), (2, 244245306), (3, 162830204), (4, 122122653), (6, 81415102), (12, 40707551), (53, 9216804), (106, 4608402), (159, 3072268), (212, 2304201), (241, 2026932), (318, 1536134), (482, 1013466), (636, 768067), (723, 675644), (964, 506733), (1446, 337822), (2892, 168911), (3187, 153276), (6374, 76638), (9561, 51092), (12748, 38319), (12773, 38244), (19122, 25546)]