130074776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{3119}}^1$

素因数の和:3539

約数の個数: 32

約数和(自身を含む): 263390400

約数和(自身を除く): 133315624

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 401, 802, 1604, 3119, 3208, 5213, 6238, 10426, 12476, 20852, 24952, 40547, 41704, 81094, 162188, 324376, 1250719, 2501438, 5002876, 10005752, 16259347, 32518694, 65037388, 130074776]

約数ペア:

[(1, 130074776), (2, 65037388), (4, 32518694), (8, 16259347), (13, 10005752), (26, 5002876), (52, 2501438), (104, 1250719), (401, 324376), (802, 162188), (1604, 81094), (3119, 41704), (3208, 40547), (5213, 24952), (6238, 20852), (10426, 12476)]