80863104

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:540

約数の個数: 128

約数和(自身を含む): 249696000

約数和(自身を除く): 168832896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 128, 134, 168, 192, 201, 224, 268, 336, 384, 402, 448, 449, 469, 536, 672, 804, 896, 898, 938, 1072, 1344, 1347, 1407, 1608, 1796, 1876, 2144, 2688, 2694, 2814, 3143, 3216, 3592, 3752, 4288, 5388, 5628, 6286, 6432, 7184, 7504, 8576, 9429, 10776, 11256, 12572, 12864, 14368, 15008, 18858, 21552, 22512, 25144, 25728, 28736, 30016, 30083, 37716, 43104, 45024, 50288, 57472, 60032, 60166, 75432, 86208, 90048, 90249, 100576, 120332, 150864, 172416, 180096, 180498, 201152, 210581, 240664, 301728, 360996, 402304, 421162, 481328, 603456, 631743, 721992, 842324, 962656, 1206912, 1263486, 1443984, 1684648, 1925312, 2526972, 2887968, 3369296, 3850624, 5053944, 5775936, 6738592, 10107888, 11551872, 13477184, 20215776, 26954368, 40431552, 80863104]

約数ペア:

[(1, 80863104), (2, 40431552), (3, 26954368), (4, 20215776), (6, 13477184), (7, 11551872), (8, 10107888), (12, 6738592), (14, 5775936), (16, 5053944), (21, 3850624), (24, 3369296), (28, 2887968), (32, 2526972), (42, 1925312), (48, 1684648), (56, 1443984), (64, 1263486), (67, 1206912), (84, 962656), (96, 842324), (112, 721992), (128, 631743), (134, 603456), (168, 481328), (192, 421162), (201, 402304), (224, 360996), (268, 301728), (336, 240664), (384, 210581), (402, 201152), (448, 180498), (449, 180096), (469, 172416), (536, 150864), (672, 120332), (804, 100576), (896, 90249), (898, 90048), (938, 86208), (1072, 75432), (1344, 60166), (1347, 60032), (1407, 57472), (1608, 50288), (1796, 45024), (1876, 43104), (2144, 37716), (2688, 30083), (2694, 30016), (2814, 28736), (3143, 25728), (3216, 25144), (3592, 22512), (3752, 21552), (4288, 18858), (5388, 15008), (5628, 14368), (6286, 12864), (6432, 12572), (7184, 11256), (7504, 10776), (8576, 9429)]