7478016

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 24724224

約数和(自身を除く): 17246208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 107, 112, 128, 156, 168, 182, 192, 208, 214, 224, 256, 273, 312, 321, 336, 364, 384, 416, 428, 448, 546, 624, 642, 672, 728, 749, 768, 832, 856, 896, 1092, 1248, 1284, 1344, 1391, 1456, 1498, 1664, 1712, 1792, 2184, 2247, 2496, 2568, 2688, 2782, 2912, 2996, 3328, 3424, 4173, 4368, 4494, 4992, 5136, 5376, 5564, 5824, 5992, 6848, 8346, 8736, 8988, 9737, 9984, 10272, 11128, 11648, 11984, 13696, 16692, 17472, 17976, 19474, 20544, 22256, 23296, 23968, 27392, 29211, 33384, 34944, 35952, 38948, 41088, 44512, 47936, 58422, 66768, 69888, 71904, 77896, 82176, 89024, 95872, 116844, 133536, 143808, 155792, 178048, 191744, 233688, 267072, 287616, 311584, 356096, 467376, 534144, 575232, 623168, 934752, 1068288, 1246336, 1869504, 2492672, 3739008, 7478016]

約数ペア:

[(1, 7478016), (2, 3739008), (3, 2492672), (4, 1869504), (6, 1246336), (7, 1068288), (8, 934752), (12, 623168), (13, 575232), (14, 534144), (16, 467376), (21, 356096), (24, 311584), (26, 287616), (28, 267072), (32, 233688), (39, 191744), (42, 178048), (48, 155792), (52, 143808), (56, 133536), (64, 116844), (78, 95872), (84, 89024), (91, 82176), (96, 77896), (104, 71904), (107, 69888), (112, 66768), (128, 58422), (156, 47936), (168, 44512), (182, 41088), (192, 38948), (208, 35952), (214, 34944), (224, 33384), (256, 29211), (273, 27392), (312, 23968), (321, 23296), (336, 22256), (364, 20544), (384, 19474), (416, 17976), (428, 17472), (448, 16692), (546, 13696), (624, 11984), (642, 11648), (672, 11128), (728, 10272), (749, 9984), (768, 9737), (832, 8988), (856, 8736), (896, 8346), (1092, 6848), (1248, 5992), (1284, 5824), (1344, 5564), (1391, 5376), (1456, 5136), (1498, 4992), (1664, 4494), (1712, 4368), (1792, 4173), (2184, 3424), (2247, 3328), (2496, 2996), (2568, 2912), (2688, 2782)]