280457339904

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{4347367}}^1$

素因数の和:4347400

約数の個数: 132

約数和(自身を含む): 925502478784

約数和(自身を除く): 645045138880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 7168, 8064, 9216, 10752, 16128, 21504, 32256, 64512, 4347367, 8694734, 13042101, 17389468, 26084202, 30431569, 34778936, 39126303, 52168404, 60863138, 69557872, 78252606, 91294707, 104336808, 121726276, 139115744, 156505212, 182589414, 208673616, 243452552, 273884121, 278231488, 313010424, 365178828, 417347232, 486905104, 547768242, 556462976, 626020848, 730357656, 834694464, 973810208, 1095536484, 1112925952, 1252041696, 1460715312, 1669388928, 1947620416, 2191072968, 2225851904, 2504083392, 2921430624, 3338777856, 3895240832, 4382145936, 4451703808, 5008166784, 5842861248, 6677555712, 7790481664, 8764291872, 10016333568, 11685722496, 13355111424, 15580963328, 17528583744, 20032667136, 23371444992, 31161926656, 35057167488, 40065334272, 46742889984, 70114334976, 93485779968, 140228669952, 280457339904]

約数ペア:

[(1, 280457339904), (2, 140228669952), (3, 93485779968), (4, 70114334976), (6, 46742889984), (7, 40065334272), (8, 35057167488), (9, 31161926656), (12, 23371444992), (14, 20032667136), (16, 17528583744), (18, 15580963328), (21, 13355111424), (24, 11685722496), (28, 10016333568), (32, 8764291872), (36, 7790481664), (42, 6677555712), (48, 5842861248), (56, 5008166784), (63, 4451703808), (64, 4382145936), (72, 3895240832), (84, 3338777856), (96, 2921430624), (112, 2504083392), (126, 2225851904), (128, 2191072968), (144, 1947620416), (168, 1669388928), (192, 1460715312), (224, 1252041696), (252, 1112925952), (256, 1095536484), (288, 973810208), (336, 834694464), (384, 730357656), (448, 626020848), (504, 556462976), (512, 547768242), (576, 486905104), (672, 417347232), (768, 365178828), (896, 313010424), (1008, 278231488), (1024, 273884121), (1152, 243452552), (1344, 208673616), (1536, 182589414), (1792, 156505212), (2016, 139115744), (2304, 121726276), (2688, 104336808), (3072, 91294707), (3584, 78252606), (4032, 69557872), (4608, 60863138), (5376, 52168404), (7168, 39126303), (8064, 34778936), (9216, 30431569), (10752, 26084202), (16128, 17389468), (21504, 13042101), (32256, 8694734), (64512, 4347367)]