947214912

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{67}}^2\times {\mathrm{157}}^1$

素因数の和:313

約数の個数: 168

約数和(自身を含む): 2926104384

約数和(自身を除く): 1978889472

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, 134, 157, 168, 192, 201, 224, 268, 314, 336, 402, 448, 469, 471, 536, 628, 672, 804, 938, 942, 1072, 1099, 1256, 1344, 1407, 1608, 1876, 1884, 2144, 2198, 2512, 2814, 3216, 3297, 3752, 3768, 4288, 4396, 4489, 5024, 5628, 6432, 6594, 7504, 7536, 8792, 8978, 10048, 10519, 11256, 12864, 13188, 13467, 15008, 15072, 17584, 17956, 21038, 22512, 26376, 26934, 30016, 30144, 31423, 31557, 35168, 35912, 42076, 45024, 52752, 53868, 62846, 63114, 70336, 71824, 73633, 84152, 90048, 94269, 105504, 107736, 125692, 126228, 143648, 147266, 168304, 188538, 211008, 215472, 220899, 251384, 252456, 287296, 294532, 336608, 377076, 430944, 441798, 502768, 504912, 589064, 673216, 704773, 754152, 861888, 883596, 1005536, 1009824, 1178128, 1409546, 1508304, 1767192, 2011072, 2019648, 2114319, 2356256, 2819092, 3016608, 3534384, 4228638, 4712512, 4933411, 5638184, 6033216, 7068768, 8457276, 9866822, 11276368, 14137536, 14800233, 16914552, 19733644, 22552736, 29600466, 33829104, 39467288, 45105472, 59200932, 67658208, 78934576, 118401864, 135316416, 157869152, 236803728, 315738304, 473607456, 947214912]

約数ペア:

[(1, 947214912), (2, 473607456), (3, 315738304), (4, 236803728), (6, 157869152), (7, 135316416), (8, 118401864), (12, 78934576), (14, 67658208), (16, 59200932), (21, 45105472), (24, 39467288), (28, 33829104), (32, 29600466), (42, 22552736), (48, 19733644), (56, 16914552), (64, 14800233), (67, 14137536), (84, 11276368), (96, 9866822), (112, 8457276), (134, 7068768), (157, 6033216), (168, 5638184), (192, 4933411), (201, 4712512), (224, 4228638), (268, 3534384), (314, 3016608), (336, 2819092), (402, 2356256), (448, 2114319), (469, 2019648), (471, 2011072), (536, 1767192), (628, 1508304), (672, 1409546), (804, 1178128), (938, 1009824), (942, 1005536), (1072, 883596), (1099, 861888), (1256, 754152), (1344, 704773), (1407, 673216), (1608, 589064), (1876, 504912), (1884, 502768), (2144, 441798), (2198, 430944), (2512, 377076), (2814, 336608), (3216, 294532), (3297, 287296), (3752, 252456), (3768, 251384), (4288, 220899), (4396, 215472), (4489, 211008), (5024, 188538), (5628, 168304), (6432, 147266), (6594, 143648), (7504, 126228), (7536, 125692), (8792, 107736), (8978, 105504), (10048, 94269), (10519, 90048), (11256, 84152), (12864, 73633), (13188, 71824), (13467, 70336), (15008, 63114), (15072, 62846), (17584, 53868), (17956, 52752), (21038, 45024), (22512, 42076), (26376, 35912), (26934, 35168), (30016, 31557), (30144, 31423)]