82016900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{117167}}^1$

素因数の和:117188

約数の個数: 36

約数和(自身を含む): 203403648

約数和(自身を除く): 121386748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 117167, 234334, 468668, 585835, 820169, 1171670, 1640338, 2343340, 2929175, 3280676, 4100845, 5858350, 8201690, 11716700, 16403380, 20504225, 41008450, 82016900]

約数ペア:

[(1, 82016900), (2, 41008450), (4, 20504225), (5, 16403380), (7, 11716700), (10, 8201690), (14, 5858350), (20, 4100845), (25, 3280676), (28, 2929175), (35, 2343340), (50, 1640338), (70, 1171670), (100, 820169), (140, 585835), (175, 468668), (350, 234334), (700, 117167)]