117041960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{418007}}^1$

素因数の和:418025

約数の個数: 32

約数和(自身を含む): 300965760

約数和(自身を除く): 183923800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 418007, 836014, 1672028, 2090035, 2926049, 3344056, 4180070, 5852098, 8360140, 11704196, 14630245, 16720280, 23408392, 29260490, 58520980, 117041960]

約数ペア:

[(1, 117041960), (2, 58520980), (4, 29260490), (5, 23408392), (7, 16720280), (8, 14630245), (10, 11704196), (14, 8360140), (20, 5852098), (28, 4180070), (35, 3344056), (40, 2926049), (56, 2090035), (70, 1672028), (140, 836014), (280, 418007)]