71169101080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2663}}^1\times {\mathrm{8677}}^1$

素因数の和:11369

約数の個数: 128

約数和(自身を含む): 199741178880

約数和(自身を除く): 128572077800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 2663, 3080, 5326, 8677, 10652, 13315, 17354, 18641, 21304, 26630, 29293, 34708, 37282, 43385, 53260, 58586, 60739, 69416, 74564, 86770, 93205, 95447, 106520, 117172, 121478, 146465, 149128, 173540, 186410, 190894, 205051, 234344, 242956, 292930, 303695, 347080, 372820, 381788, 410102, 477235, 485912, 585860, 607390, 668129, 745640, 763576, 820204, 954470, 1025255, 1171720, 1214780, 1336258, 1640408, 1908940, 2050510, 2429560, 2672516, 3340645, 3817880, 4101020, 5345032, 6681290, 8202040, 13362580, 23106851, 26725160, 46213702, 92427404, 115534255, 161747957, 184854808, 231068510, 254175361, 323495914, 462137020, 508350722, 646991828, 808739785, 924274040, 1016701444, 1270876805, 1293983656, 1617479570, 1779227527, 2033402888, 2541753610, 3234959140, 3558455054, 5083507220, 6469918280, 7116910108, 8896137635, 10167014440, 14233820216, 17792275270, 35584550540, 71169101080]

約数ペア:

[(1, 71169101080), (2, 35584550540), (4, 17792275270), (5, 14233820216), (7, 10167014440), (8, 8896137635), (10, 7116910108), (11, 6469918280), (14, 5083507220), (20, 3558455054), (22, 3234959140), (28, 2541753610), (35, 2033402888), (40, 1779227527), (44, 1617479570), (55, 1293983656), (56, 1270876805), (70, 1016701444), (77, 924274040), (88, 808739785), (110, 646991828), (140, 508350722), (154, 462137020), (220, 323495914), (280, 254175361), (308, 231068510), (385, 184854808), (440, 161747957), (616, 115534255), (770, 92427404), (1540, 46213702), (2663, 26725160), (3080, 23106851), (5326, 13362580), (8677, 8202040), (10652, 6681290), (13315, 5345032), (17354, 4101020), (18641, 3817880), (21304, 3340645), (26630, 2672516), (29293, 2429560), (34708, 2050510), (37282, 1908940), (43385, 1640408), (53260, 1336258), (58586, 1214780), (60739, 1171720), (69416, 1025255), (74564, 954470), (86770, 820204), (93205, 763576), (95447, 745640), (106520, 668129), (117172, 607390), (121478, 585860), (146465, 485912), (149128, 477235), (173540, 410102), (186410, 381788), (190894, 372820), (205051, 347080), (234344, 303695), (242956, 292930)]