878579568

素因数分解:

$2^4\times 3^3\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:436

約数の個数: 160

約数和(自身を含む): 2587334400

約数和(自身を除く): 1708754832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 83, 107, 108, 144, 166, 214, 216, 229, 249, 321, 332, 428, 432, 458, 498, 642, 664, 687, 747, 856, 916, 963, 996, 1284, 1328, 1374, 1494, 1712, 1832, 1926, 1992, 2061, 2241, 2568, 2748, 2889, 2988, 3664, 3852, 3984, 4122, 4482, 5136, 5496, 5778, 5976, 6183, 7704, 8244, 8881, 8964, 10992, 11556, 11952, 12366, 15408, 16488, 17762, 17928, 19007, 23112, 24503, 24732, 26643, 32976, 35524, 35856, 38014, 46224, 49006, 49464, 53286, 57021, 71048, 73509, 76028, 79929, 98012, 98928, 106572, 114042, 142096, 147018, 152056, 159858, 171063, 196024, 213144, 220527, 228084, 239787, 294036, 304112, 319716, 342126, 392048, 426288, 441054, 456168, 479574, 513189, 588072, 639432, 661581, 684252, 882108, 912336, 959148, 1026378, 1176144, 1278864, 1323162, 1368504, 1764216, 1918296, 2033749, 2052756, 2646324, 2737008, 3528432, 3836592, 4067498, 4105512, 5292648, 6101247, 8134996, 8211024, 10585296, 12202494, 16269992, 18303741, 24404988, 32539984, 36607482, 48809976, 54911223, 73214964, 97619952, 109822446, 146429928, 219644892, 292859856, 439289784, 878579568]

約数ペア:

[(1, 878579568), (2, 439289784), (3, 292859856), (4, 219644892), (6, 146429928), (8, 109822446), (9, 97619952), (12, 73214964), (16, 54911223), (18, 48809976), (24, 36607482), (27, 32539984), (36, 24404988), (48, 18303741), (54, 16269992), (72, 12202494), (83, 10585296), (107, 8211024), (108, 8134996), (144, 6101247), (166, 5292648), (214, 4105512), (216, 4067498), (229, 3836592), (249, 3528432), (321, 2737008), (332, 2646324), (428, 2052756), (432, 2033749), (458, 1918296), (498, 1764216), (642, 1368504), (664, 1323162), (687, 1278864), (747, 1176144), (856, 1026378), (916, 959148), (963, 912336), (996, 882108), (1284, 684252), (1328, 661581), (1374, 639432), (1494, 588072), (1712, 513189), (1832, 479574), (1926, 456168), (1992, 441054), (2061, 426288), (2241, 392048), (2568, 342126), (2748, 319716), (2889, 304112), (2988, 294036), (3664, 239787), (3852, 228084), (3984, 220527), (4122, 213144), (4482, 196024), (5136, 171063), (5496, 159858), (5778, 152056), (5976, 147018), (6183, 142096), (7704, 114042), (8244, 106572), (8881, 98928), (8964, 98012), (10992, 79929), (11556, 76028), (11952, 73509), (12366, 71048), (15408, 57021), (16488, 53286), (17762, 49464), (17928, 49006), (19007, 46224), (23112, 38014), (24503, 35856), (24732, 35524), (26643, 32976)]