133033607560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{475120027}}^1$

素因数の和:475120045

約数の個数: 32

約数和(自身を含む): 342086420160

約数和(自身を除く): 209052812600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 475120027, 950240054, 1900480108, 2375600135, 3325840189, 3800960216, 4751200270, 6651680378, 9502400540, 13303360756, 16629200945, 19004801080, 26606721512, 33258401890, 66516803780, 133033607560]

約数ペア:

[(1, 133033607560), (2, 66516803780), (4, 33258401890), (5, 26606721512), (7, 19004801080), (8, 16629200945), (10, 13303360756), (14, 9502400540), (20, 6651680378), (28, 4751200270), (35, 3800960216), (40, 3325840189), (56, 2375600135), (70, 1900480108), (140, 950240054), (280, 475120027)]