812141568

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{12589}}^1$

素因数の和:12622

約数の個数: 132

約数和(自身を含む): 2680259920

約数和(自身を除く): 1868118352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 7168, 8064, 9216, 10752, 12589, 16128, 21504, 25178, 32256, 37767, 50356, 64512, 75534, 88123, 100712, 113301, 151068, 176246, 201424, 226602, 264369, 302136, 352492, 402848, 453204, 528738, 604272, 704984, 793107, 805696, 906408, 1057476, 1208544, 1409968, 1586214, 1611392, 1812816, 2114952, 2417088, 2819936, 3172428, 3222784, 3625632, 4229904, 4834176, 5639872, 6344856, 6445568, 7251264, 8459808, 9668352, 11279744, 12689712, 12891136, 14502528, 16919616, 19336704, 22559488, 25379424, 29005056, 33839232, 38673408, 45118976, 50758848, 58010112, 67678464, 90237952, 101517696, 116020224, 135356928, 203035392, 270713856, 406070784, 812141568]

約数ペア:

[(1, 812141568), (2, 406070784), (3, 270713856), (4, 203035392), (6, 135356928), (7, 116020224), (8, 101517696), (9, 90237952), (12, 67678464), (14, 58010112), (16, 50758848), (18, 45118976), (21, 38673408), (24, 33839232), (28, 29005056), (32, 25379424), (36, 22559488), (42, 19336704), (48, 16919616), (56, 14502528), (63, 12891136), (64, 12689712), (72, 11279744), (84, 9668352), (96, 8459808), (112, 7251264), (126, 6445568), (128, 6344856), (144, 5639872), (168, 4834176), (192, 4229904), (224, 3625632), (252, 3222784), (256, 3172428), (288, 2819936), (336, 2417088), (384, 2114952), (448, 1812816), (504, 1611392), (512, 1586214), (576, 1409968), (672, 1208544), (768, 1057476), (896, 906408), (1008, 805696), (1024, 793107), (1152, 704984), (1344, 604272), (1536, 528738), (1792, 453204), (2016, 402848), (2304, 352492), (2688, 302136), (3072, 264369), (3584, 226602), (4032, 201424), (4608, 176246), (5376, 151068), (7168, 113301), (8064, 100712), (9216, 88123), (10752, 75534), (12589, 64512), (16128, 50356), (21504, 37767), (25178, 32256)]