74910865280

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6160433}}^1$

素因数の和:6160471

約数の個数: 64

約数和(自身を含む): 188509280400

約数和(自身を除く): 113598415120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 3040, 6080, 12160, 6160433, 12320866, 24641732, 30802165, 49283464, 61604330, 98566928, 117048227, 123208660, 197133856, 234096454, 246417320, 394267712, 468192908, 492834640, 585241135, 788535424, 936385816, 985669280, 1170482270, 1872771632, 1971338560, 2340964540, 3745543264, 3942677120, 4681929080, 7491086528, 9363858160, 14982173056, 18727716320, 37455432640, 74910865280]

約数ペア:

[(1, 74910865280), (2, 37455432640), (4, 18727716320), (5, 14982173056), (8, 9363858160), (10, 7491086528), (16, 4681929080), (19, 3942677120), (20, 3745543264), (32, 2340964540), (38, 1971338560), (40, 1872771632), (64, 1170482270), (76, 985669280), (80, 936385816), (95, 788535424), (128, 585241135), (152, 492834640), (160, 468192908), (190, 394267712), (304, 246417320), (320, 234096454), (380, 197133856), (608, 123208660), (640, 117048227), (760, 98566928), (1216, 61604330), (1520, 49283464), (2432, 30802165), (3040, 24641732), (6080, 12320866), (12160, 6160433)]