2014428500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{575551}}^1$

素因数の和:575577

約数の個数: 48

約数和(自身を含む): 5028022272

約数和(自身を除く): 3013593772

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 250, 350, 500, 700, 875, 1750, 3500, 575551, 1151102, 2302204, 2877755, 4028857, 5755510, 8057714, 11511020, 14388775, 16115428, 20144285, 28777550, 40288570, 57555100, 71943875, 80577140, 100721425, 143887750, 201442850, 287775500, 402885700, 503607125, 1007214250, 2014428500]

約数ペア:

[(1, 2014428500), (2, 1007214250), (4, 503607125), (5, 402885700), (7, 287775500), (10, 201442850), (14, 143887750), (20, 100721425), (25, 80577140), (28, 71943875), (35, 57555100), (50, 40288570), (70, 28777550), (100, 20144285), (125, 16115428), (140, 14388775), (175, 11511020), (250, 8057714), (350, 5755510), (500, 4028857), (700, 2877755), (875, 2302204), (1750, 1151102), (3500, 575551)]