63280492400

素因数分解:

$2^4\times 5^2\times {\mathrm{158201231}}^1$

素因数の和:158201249

約数の個数: 30

約数和(自身を含む): 152031383952

約数和(自身を除く): 88750891552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 158201231, 316402462, 632804924, 791006155, 1265609848, 1582012310, 2531219696, 3164024620, 3955030775, 6328049240, 7910061550, 12656098480, 15820123100, 31640246200, 63280492400]

約数ペア:

[(1, 63280492400), (2, 31640246200), (4, 15820123100), (5, 12656098480), (8, 7910061550), (10, 6328049240), (16, 3955030775), (20, 3164024620), (25, 2531219696), (40, 1582012310), (50, 1265609848), (80, 791006155), (100, 632804924), (200, 316402462), (400, 158201231)]