7894656

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 28641600

約数和(自身を除く): 20746944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 89, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 178, 192, 198, 224, 231, 252, 264, 267, 288, 308, 336, 352, 356, 384, 396, 448, 462, 504, 528, 534, 576, 616, 623, 672, 693, 704, 712, 792, 801, 896, 924, 979, 1008, 1056, 1068, 1152, 1232, 1246, 1344, 1386, 1408, 1424, 1584, 1602, 1848, 1869, 1958, 2016, 2112, 2136, 2464, 2492, 2688, 2772, 2848, 2937, 3168, 3204, 3696, 3738, 3916, 4032, 4224, 4272, 4928, 4984, 5544, 5607, 5696, 5874, 6336, 6408, 6853, 7392, 7476, 7832, 8064, 8544, 8811, 9856, 9968, 11088, 11214, 11392, 11748, 12672, 12816, 13706, 14784, 14952, 15664, 17088, 17622, 19936, 20559, 22176, 22428, 23496, 25632, 27412, 29568, 29904, 31328, 34176, 35244, 39872, 41118, 44352, 44856, 46992, 51264, 54824, 59808, 61677, 62656, 70488, 79744, 82236, 88704, 89712, 93984, 102528, 109648, 119616, 123354, 125312, 140976, 164472, 179424, 187968, 219296, 239232, 246708, 281952, 328944, 358848, 375936, 438592, 493416, 563904, 657888, 717696, 877184, 986832, 1127808, 1315776, 1973664, 2631552, 3947328, 7894656]

約数ペア:

[(1, 7894656), (2, 3947328), (3, 2631552), (4, 1973664), (6, 1315776), (7, 1127808), (8, 986832), (9, 877184), (11, 717696), (12, 657888), (14, 563904), (16, 493416), (18, 438592), (21, 375936), (22, 358848), (24, 328944), (28, 281952), (32, 246708), (33, 239232), (36, 219296), (42, 187968), (44, 179424), (48, 164472), (56, 140976), (63, 125312), (64, 123354), (66, 119616), (72, 109648), (77, 102528), (84, 93984), (88, 89712), (89, 88704), (96, 82236), (99, 79744), (112, 70488), (126, 62656), (128, 61677), (132, 59808), (144, 54824), (154, 51264), (168, 46992), (176, 44856), (178, 44352), (192, 41118), (198, 39872), (224, 35244), (231, 34176), (252, 31328), (264, 29904), (267, 29568), (288, 27412), (308, 25632), (336, 23496), (352, 22428), (356, 22176), (384, 20559), (396, 19936), (448, 17622), (462, 17088), (504, 15664), (528, 14952), (534, 14784), (576, 13706), (616, 12816), (623, 12672), (672, 11748), (693, 11392), (704, 11214), (712, 11088), (792, 9968), (801, 9856), (896, 8811), (924, 8544), (979, 8064), (1008, 7832), (1056, 7476), (1068, 7392), (1152, 6853), (1232, 6408), (1246, 6336), (1344, 5874), (1386, 5696), (1408, 5607), (1424, 5544), (1584, 4984), (1602, 4928), (1848, 4272), (1869, 4224), (1958, 4032), (2016, 3916), (2112, 3738), (2136, 3696), (2464, 3204), (2492, 3168), (2688, 2937), (2772, 2848)]