120914198495

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{643}}^1\times {\mathrm{2551}}^1$

素因数の和:3863

約数の個数: 32

約数和(自身を含む): 151937178624

約数和(自身を除く): 31022980129

約数列:

[1, 5, 23, 115, 641, 643, 2551, 3205, 3215, 12755, 14743, 14789, 58673, 73715, 73945, 293365, 412163, 1635191, 1640293, 2060815, 8175955, 8201465, 9479749, 37609393, 37726739, 47398745, 188046965, 188633695, 1051427813, 5257139065, 24182839699, 120914198495]

約数ペア:

[(1, 120914198495), (5, 24182839699), (23, 5257139065), (115, 1051427813), (641, 188633695), (643, 188046965), (2551, 47398745), (3205, 37726739), (3215, 37609393), (12755, 9479749), (14743, 8201465), (14789, 8175955), (58673, 2060815), (73715, 1640293), (73945, 1635191), (293365, 412163)]