29544296840

素因数分解:

$2^3\times 5^1\times {\mathrm{738607421}}^1$

素因数の和:738607432

約数の個数: 16

約数和(自身を含む): 66474667980

約数和(自身を除く): 36930371140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 738607421, 1477214842, 2954429684, 3693037105, 5908859368, 7386074210, 14772148420, 29544296840]

約数ペア:

[(1, 29544296840), (2, 14772148420), (4, 7386074210), (5, 5908859368), (8, 3693037105), (10, 2954429684), (20, 1477214842), (40, 738607421)]