3287996812940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23485691521}}^1$

素因数の和:23485691537

約数の個数: 24

約数和(自身を含む): 7891192351392

約数和(自身を除く): 4603195538452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 23485691521, 46971383042, 93942766084, 117428457605, 164399840647, 234856915210, 328799681294, 469713830420, 657599362588, 821999203235, 1643998406470, 3287996812940]

約数ペア:

[(1, 3287996812940), (2, 1643998406470), (4, 821999203235), (5, 657599362588), (7, 469713830420), (10, 328799681294), (14, 234856915210), (20, 164399840647), (28, 117428457605), (35, 93942766084), (70, 46971383042), (140, 23485691521)]