254481024

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5569}}^1$

素因数の和:5610

約数の個数: 128

約数和(自身を含む): 818121600

約数和(自身を除く): 563640576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 816, 896, 952, 1088, 1344, 1428, 1632, 1904, 2176, 2688, 2856, 3264, 3808, 5569, 5712, 6528, 7616, 11138, 11424, 15232, 16707, 22276, 22848, 33414, 38983, 44552, 45696, 66828, 77966, 89104, 94673, 116949, 133656, 155932, 178208, 189346, 233898, 267312, 284019, 311864, 356416, 378692, 467796, 534624, 568038, 623728, 662711, 712832, 757384, 935592, 1069248, 1136076, 1247456, 1325422, 1514768, 1871184, 1988133, 2138496, 2272152, 2494912, 2650844, 3029536, 3742368, 3976266, 4544304, 4989824, 5301688, 6059072, 7484736, 7952532, 9088608, 10603376, 12118144, 14969472, 15905064, 18177216, 21206752, 31810128, 36354432, 42413504, 63620256, 84827008, 127240512, 254481024]

約数ペア:

[(1, 254481024), (2, 127240512), (3, 84827008), (4, 63620256), (6, 42413504), (7, 36354432), (8, 31810128), (12, 21206752), (14, 18177216), (16, 15905064), (17, 14969472), (21, 12118144), (24, 10603376), (28, 9088608), (32, 7952532), (34, 7484736), (42, 6059072), (48, 5301688), (51, 4989824), (56, 4544304), (64, 3976266), (68, 3742368), (84, 3029536), (96, 2650844), (102, 2494912), (112, 2272152), (119, 2138496), (128, 1988133), (136, 1871184), (168, 1514768), (192, 1325422), (204, 1247456), (224, 1136076), (238, 1069248), (272, 935592), (336, 757384), (357, 712832), (384, 662711), (408, 623728), (448, 568038), (476, 534624), (544, 467796), (672, 378692), (714, 356416), (816, 311864), (896, 284019), (952, 267312), (1088, 233898), (1344, 189346), (1428, 178208), (1632, 155932), (1904, 133656), (2176, 116949), (2688, 94673), (2856, 89104), (3264, 77966), (3808, 66828), (5569, 45696), (5712, 44552), (6528, 38983), (7616, 33414), (11138, 22848), (11424, 22276), (15232, 16707)]