1951036700

素因数分解:

$2^2\times 5^2\times {\mathrm{1489}}^1\times {\mathrm{13103}}^1$

素因数の和:14606

約数の個数: 36

約数和(自身を含む): 4236916320

約数和(自身を除く): 2285879620

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1489, 2978, 5956, 7445, 13103, 14890, 26206, 29780, 37225, 52412, 65515, 74450, 131030, 148900, 262060, 327575, 655150, 1310300, 19510367, 39020734, 78041468, 97551835, 195103670, 390207340, 487759175, 975518350, 1951036700]

約数ペア:

[(1, 1951036700), (2, 975518350), (4, 487759175), (5, 390207340), (10, 195103670), (20, 97551835), (25, 78041468), (50, 39020734), (100, 19510367), (1489, 1310300), (2978, 655150), (5956, 327575), (7445, 262060), (13103, 148900), (14890, 131030), (26206, 74450), (29780, 65515), (37225, 52412)]