130402421000

素因数分解:

$2^3\times 5^3\times {\mathrm{130402421}}^1$

素因数の和:130402442

約数の個数: 32

約数和(自身を含む): 305141667480

約数和(自身を除く): 174739246480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 130402421, 260804842, 521609684, 652012105, 1043219368, 1304024210, 2608048420, 3260060525, 5216096840, 6520121050, 13040242100, 16300302625, 26080484200, 32600605250, 65201210500, 130402421000]

約数ペア:

[(1, 130402421000), (2, 65201210500), (4, 32600605250), (5, 26080484200), (8, 16300302625), (10, 13040242100), (20, 6520121050), (25, 5216096840), (40, 3260060525), (50, 2608048420), (100, 1304024210), (125, 1043219368), (200, 652012105), (250, 521609684), (500, 260804842), (1000, 130402421)]