70857080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{701}}^1$

素因数の和:757

約数の個数: 96

約数和(自身を含む): 192572640

約数和(自身を除く): 121715560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 361, 380, 532, 665, 701, 722, 760, 1064, 1330, 1402, 1444, 1805, 2527, 2660, 2804, 2888, 3505, 3610, 4907, 5054, 5320, 5608, 7010, 7220, 9814, 10108, 12635, 13319, 14020, 14440, 19628, 20216, 24535, 25270, 26638, 28040, 39256, 49070, 50540, 53276, 66595, 93233, 98140, 101080, 106552, 133190, 186466, 196280, 253061, 266380, 372932, 466165, 506122, 532760, 745864, 932330, 1012244, 1265305, 1771427, 1864660, 2024488, 2530610, 3542854, 3729320, 5061220, 7085708, 8857135, 10122440, 14171416, 17714270, 35428540, 70857080]

約数ペア:

[(1, 70857080), (2, 35428540), (4, 17714270), (5, 14171416), (7, 10122440), (8, 8857135), (10, 7085708), (14, 5061220), (19, 3729320), (20, 3542854), (28, 2530610), (35, 2024488), (38, 1864660), (40, 1771427), (56, 1265305), (70, 1012244), (76, 932330), (95, 745864), (133, 532760), (140, 506122), (152, 466165), (190, 372932), (266, 266380), (280, 253061), (361, 196280), (380, 186466), (532, 133190), (665, 106552), (701, 101080), (722, 98140), (760, 93233), (1064, 66595), (1330, 53276), (1402, 50540), (1444, 49070), (1805, 39256), (2527, 28040), (2660, 26638), (2804, 25270), (2888, 24535), (3505, 20216), (3610, 19628), (4907, 14440), (5054, 14020), (5320, 13319), (5608, 12635), (7010, 10108), (7220, 9814)]