8456448

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1$

素因数の和:61

約数の個数: 216

約数和(自身を含む): 30447424

約数和(自身を除く): 21990976

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 64, 66, 77, 78, 84, 88, 91, 96, 104, 112, 121, 128, 132, 143, 154, 156, 168, 176, 182, 192, 208, 224, 231, 242, 256, 264, 273, 286, 308, 312, 336, 352, 363, 364, 384, 416, 429, 448, 462, 484, 528, 546, 572, 616, 624, 672, 704, 726, 728, 768, 832, 847, 858, 896, 924, 968, 1001, 1056, 1092, 1144, 1232, 1248, 1344, 1408, 1452, 1456, 1573, 1664, 1694, 1716, 1792, 1848, 1936, 2002, 2112, 2184, 2288, 2464, 2496, 2541, 2688, 2816, 2904, 2912, 3003, 3146, 3328, 3388, 3432, 3696, 3872, 4004, 4224, 4368, 4576, 4719, 4928, 4992, 5082, 5376, 5808, 5824, 6006, 6292, 6776, 6864, 7392, 7744, 8008, 8448, 8736, 9152, 9438, 9856, 9984, 10164, 11011, 11616, 11648, 12012, 12584, 13552, 13728, 14784, 15488, 16016, 17472, 18304, 18876, 19712, 20328, 22022, 23232, 23296, 24024, 25168, 27104, 27456, 29568, 30976, 32032, 33033, 34944, 36608, 37752, 40656, 44044, 46464, 48048, 50336, 54208, 54912, 59136, 64064, 66066, 69888, 75504, 81312, 88088, 92928, 96096, 100672, 108416, 109824, 128128, 132132, 151008, 162624, 176176, 192192, 201344, 216832, 256256, 264264, 302016, 325248, 352352, 384384, 402688, 528528, 604032, 650496, 704704, 768768, 1057056, 1208064, 1409408, 2114112, 2818816, 4228224, 8456448]

約数ペア:

[(1, 8456448), (2, 4228224), (3, 2818816), (4, 2114112), (6, 1409408), (7, 1208064), (8, 1057056), (11, 768768), (12, 704704), (13, 650496), (14, 604032), (16, 528528), (21, 402688), (22, 384384), (24, 352352), (26, 325248), (28, 302016), (32, 264264), (33, 256256), (39, 216832), (42, 201344), (44, 192192), (48, 176176), (52, 162624), (56, 151008), (64, 132132), (66, 128128), (77, 109824), (78, 108416), (84, 100672), (88, 96096), (91, 92928), (96, 88088), (104, 81312), (112, 75504), (121, 69888), (128, 66066), (132, 64064), (143, 59136), (154, 54912), (156, 54208), (168, 50336), (176, 48048), (182, 46464), (192, 44044), (208, 40656), (224, 37752), (231, 36608), (242, 34944), (256, 33033), (264, 32032), (273, 30976), (286, 29568), (308, 27456), (312, 27104), (336, 25168), (352, 24024), (363, 23296), (364, 23232), (384, 22022), (416, 20328), (429, 19712), (448, 18876), (462, 18304), (484, 17472), (528, 16016), (546, 15488), (572, 14784), (616, 13728), (624, 13552), (672, 12584), (704, 12012), (726, 11648), (728, 11616), (768, 11011), (832, 10164), (847, 9984), (858, 9856), (896, 9438), (924, 9152), (968, 8736), (1001, 8448), (1056, 8008), (1092, 7744), (1144, 7392), (1232, 6864), (1248, 6776), (1344, 6292), (1408, 6006), (1452, 5824), (1456, 5808), (1573, 5376), (1664, 5082), (1694, 4992), (1716, 4928), (1792, 4719), (1848, 4576), (1936, 4368), (2002, 4224), (2112, 4004), (2184, 3872), (2288, 3696), (2464, 3432), (2496, 3388), (2541, 3328), (2688, 3146), (2816, 3003), (2904, 2912)]