425852928

素因数分解:

$2^{17}\times 3^2\times {\mathrm{19}}^2$

素因数の和:78

約数の個数: 162

約数和(自身を含む): 1298394279

約数和(自身を除く): 872541351

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 361, 384, 456, 512, 576, 608, 684, 722, 768, 912, 1024, 1083, 1152, 1216, 1368, 1444, 1536, 1824, 2048, 2166, 2304, 2432, 2736, 2888, 3072, 3249, 3648, 4096, 4332, 4608, 4864, 5472, 5776, 6144, 6498, 7296, 8192, 8664, 9216, 9728, 10944, 11552, 12288, 12996, 14592, 16384, 17328, 18432, 19456, 21888, 23104, 24576, 25992, 29184, 32768, 34656, 36864, 38912, 43776, 46208, 49152, 51984, 58368, 65536, 69312, 73728, 77824, 87552, 92416, 98304, 103968, 116736, 131072, 138624, 147456, 155648, 175104, 184832, 196608, 207936, 233472, 277248, 294912, 311296, 350208, 369664, 393216, 415872, 466944, 554496, 589824, 622592, 700416, 739328, 831744, 933888, 1108992, 1179648, 1245184, 1400832, 1478656, 1663488, 1867776, 2217984, 2490368, 2801664, 2957312, 3326976, 3735552, 4435968, 5603328, 5914624, 6653952, 7471104, 8871936, 11206656, 11829248, 13307904, 17743872, 22413312, 23658496, 26615808, 35487744, 47316992, 53231616, 70975488, 106463232, 141950976, 212926464, 425852928]

約数ペア:

[(1, 425852928), (2, 212926464), (3, 141950976), (4, 106463232), (6, 70975488), (8, 53231616), (9, 47316992), (12, 35487744), (16, 26615808), (18, 23658496), (19, 22413312), (24, 17743872), (32, 13307904), (36, 11829248), (38, 11206656), (48, 8871936), (57, 7471104), (64, 6653952), (72, 5914624), (76, 5603328), (96, 4435968), (114, 3735552), (128, 3326976), (144, 2957312), (152, 2801664), (171, 2490368), (192, 2217984), (228, 1867776), (256, 1663488), (288, 1478656), (304, 1400832), (342, 1245184), (361, 1179648), (384, 1108992), (456, 933888), (512, 831744), (576, 739328), (608, 700416), (684, 622592), (722, 589824), (768, 554496), (912, 466944), (1024, 415872), (1083, 393216), (1152, 369664), (1216, 350208), (1368, 311296), (1444, 294912), (1536, 277248), (1824, 233472), (2048, 207936), (2166, 196608), (2304, 184832), (2432, 175104), (2736, 155648), (2888, 147456), (3072, 138624), (3249, 131072), (3648, 116736), (4096, 103968), (4332, 98304), (4608, 92416), (4864, 87552), (5472, 77824), (5776, 73728), (6144, 69312), (6498, 65536), (7296, 58368), (8192, 51984), (8664, 49152), (9216, 46208), (9728, 43776), (10944, 38912), (11552, 36864), (12288, 34656), (12996, 32768), (14592, 29184), (16384, 25992), (17328, 24576), (18432, 23104), (19456, 21888)]