8457199130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6763}}^1\times {\mathrm{5437}}^1$

素因数の和:12230

約数の個数: 32

約数和(自身を含む): 15890097024

約数和(自身を除く): 7432897894

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 5437, 6763, 10874, 13526, 27185, 33815, 54370, 67630, 125051, 155549, 250102, 311098, 625255, 777745, 1250510, 1555490, 36770431, 73540862, 183852155, 367704310, 845719913, 1691439826, 4228599565, 8457199130]

約数ペア:

[(1, 8457199130), (2, 4228599565), (5, 1691439826), (10, 845719913), (23, 367704310), (46, 183852155), (115, 73540862), (230, 36770431), (5437, 1555490), (6763, 1250510), (10874, 777745), (13526, 625255), (27185, 311098), (33815, 250102), (54370, 155549), (67630, 125051)]