84578200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{60413}}^1$

素因数の和:60436

約数の個数: 48

約数和(自身を含む): 224740080

約数和(自身を除く): 140161880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 60413, 120826, 241652, 302065, 422891, 483304, 604130, 845782, 1208260, 1510325, 1691564, 2114455, 2416520, 3020650, 3383128, 4228910, 6041300, 8457820, 10572275, 12082600, 16915640, 21144550, 42289100, 84578200]

約数ペア:

[(1, 84578200), (2, 42289100), (4, 21144550), (5, 16915640), (7, 12082600), (8, 10572275), (10, 8457820), (14, 6041300), (20, 4228910), (25, 3383128), (28, 3020650), (35, 2416520), (40, 2114455), (50, 1691564), (56, 1510325), (70, 1208260), (100, 845782), (140, 604130), (175, 483304), (200, 422891), (280, 302065), (350, 241652), (700, 120826), (1400, 60413)]