347319168

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{823}}^1$

素因数の和:1004

約数の個数: 128

約数和(自身を含む): 1062366720

約数和(自身を除く): 715047552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 157, 168, 192, 224, 314, 336, 384, 448, 471, 628, 672, 823, 896, 942, 1099, 1256, 1344, 1646, 1884, 2198, 2469, 2512, 2688, 3292, 3297, 3768, 4396, 4938, 5024, 5761, 6584, 6594, 7536, 8792, 9876, 10048, 11522, 13168, 13188, 15072, 17283, 17584, 19752, 20096, 23044, 26336, 26376, 30144, 34566, 35168, 39504, 46088, 52672, 52752, 60288, 69132, 70336, 79008, 92176, 105344, 105504, 129211, 138264, 140672, 158016, 184352, 211008, 258422, 276528, 316032, 368704, 387633, 422016, 516844, 553056, 737408, 775266, 904477, 1033688, 1106112, 1550532, 1808954, 2067376, 2212224, 2713431, 3101064, 3617908, 4134752, 5426862, 6202128, 7235816, 8269504, 10853724, 12404256, 14471632, 16539008, 21707448, 24808512, 28943264, 43414896, 49617024, 57886528, 86829792, 115773056, 173659584, 347319168]

約数ペア:

[(1, 347319168), (2, 173659584), (3, 115773056), (4, 86829792), (6, 57886528), (7, 49617024), (8, 43414896), (12, 28943264), (14, 24808512), (16, 21707448), (21, 16539008), (24, 14471632), (28, 12404256), (32, 10853724), (42, 8269504), (48, 7235816), (56, 6202128), (64, 5426862), (84, 4134752), (96, 3617908), (112, 3101064), (128, 2713431), (157, 2212224), (168, 2067376), (192, 1808954), (224, 1550532), (314, 1106112), (336, 1033688), (384, 904477), (448, 775266), (471, 737408), (628, 553056), (672, 516844), (823, 422016), (896, 387633), (942, 368704), (1099, 316032), (1256, 276528), (1344, 258422), (1646, 211008), (1884, 184352), (2198, 158016), (2469, 140672), (2512, 138264), (2688, 129211), (3292, 105504), (3297, 105344), (3768, 92176), (4396, 79008), (4938, 70336), (5024, 69132), (5761, 60288), (6584, 52752), (6594, 52672), (7536, 46088), (8792, 39504), (9876, 35168), (10048, 34566), (11522, 30144), (13168, 26376), (13188, 26336), (15072, 23044), (17283, 20096), (17584, 19752)]