506768682

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{10979}}^1$

素因数の和:11155

約数の個数: 48

約数和(自身を含む): 1186630560

約数和(自身を除く): 679861878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 157, 294, 314, 471, 942, 1099, 2198, 3297, 6594, 7693, 10979, 15386, 21958, 23079, 32937, 46158, 65874, 76853, 153706, 230559, 461118, 537971, 1075942, 1613913, 1723703, 3227826, 3447406, 5171109, 10342218, 12065921, 24131842, 36197763, 72395526, 84461447, 168922894, 253384341, 506768682]

約数ペア:

[(1, 506768682), (2, 253384341), (3, 168922894), (6, 84461447), (7, 72395526), (14, 36197763), (21, 24131842), (42, 12065921), (49, 10342218), (98, 5171109), (147, 3447406), (157, 3227826), (294, 1723703), (314, 1613913), (471, 1075942), (942, 537971), (1099, 461118), (2198, 230559), (3297, 153706), (6594, 76853), (7693, 65874), (10979, 46158), (15386, 32937), (21958, 23079)]