810743808

素因数分解:

$2^{11}\times 3^1\times 7^2\times {\mathrm{2693}}^1$

素因数の和:2732

約数の個数: 144

約数和(自身を含む): 2515280040

約数和(自身を除く): 1704536232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1024, 1176, 1344, 1536, 1568, 1792, 2048, 2352, 2688, 2693, 3072, 3136, 3584, 4704, 5376, 5386, 6144, 6272, 7168, 8079, 9408, 10752, 10772, 12544, 14336, 16158, 18816, 18851, 21504, 21544, 25088, 32316, 37632, 37702, 43008, 43088, 50176, 56553, 64632, 75264, 75404, 86176, 100352, 113106, 129264, 131957, 150528, 150808, 172352, 226212, 258528, 263914, 301056, 301616, 344704, 395871, 452424, 517056, 527828, 603232, 689408, 791742, 904848, 1034112, 1055656, 1206464, 1378816, 1583484, 1809696, 2068224, 2111312, 2412928, 2757632, 3166968, 3619392, 4136448, 4222624, 4825856, 5515264, 6333936, 7238784, 8272896, 8445248, 9651712, 12667872, 14477568, 16545792, 16890496, 19303424, 25335744, 28955136, 33780992, 38606848, 50671488, 57910272, 67561984, 101342976, 115820544, 135123968, 202685952, 270247936, 405371904, 810743808]

約数ペア:

[(1, 810743808), (2, 405371904), (3, 270247936), (4, 202685952), (6, 135123968), (7, 115820544), (8, 101342976), (12, 67561984), (14, 57910272), (16, 50671488), (21, 38606848), (24, 33780992), (28, 28955136), (32, 25335744), (42, 19303424), (48, 16890496), (49, 16545792), (56, 14477568), (64, 12667872), (84, 9651712), (96, 8445248), (98, 8272896), (112, 7238784), (128, 6333936), (147, 5515264), (168, 4825856), (192, 4222624), (196, 4136448), (224, 3619392), (256, 3166968), (294, 2757632), (336, 2412928), (384, 2111312), (392, 2068224), (448, 1809696), (512, 1583484), (588, 1378816), (672, 1206464), (768, 1055656), (784, 1034112), (896, 904848), (1024, 791742), (1176, 689408), (1344, 603232), (1536, 527828), (1568, 517056), (1792, 452424), (2048, 395871), (2352, 344704), (2688, 301616), (2693, 301056), (3072, 263914), (3136, 258528), (3584, 226212), (4704, 172352), (5376, 150808), (5386, 150528), (6144, 131957), (6272, 129264), (7168, 113106), (8079, 100352), (9408, 86176), (10752, 75404), (10772, 75264), (12544, 64632), (14336, 56553), (16158, 50176), (18816, 43088), (18851, 43008), (21504, 37702), (21544, 37632), (25088, 32316)]