8045961616

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{343727}}^1$

素因数の和:343772

約数の個数: 80

約数和(自身を含む): 20458690560

約数和(自身を除く): 12412728944

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1463, 1672, 2128, 2926, 3344, 5852, 11704, 23408, 343727, 687454, 1374908, 2406089, 2749816, 3780997, 4812178, 5499632, 6530813, 7561994, 9624356, 13061626, 15123988, 19248712, 26123252, 26466979, 30247976, 38497424, 45715691, 52246504, 52933958, 60495952, 71838943, 91431382, 104493008, 105867916, 143677886, 182862764, 211735832, 287355772, 365725528, 423471664, 502872601, 574711544, 731451056, 1005745202, 1149423088, 2011490404, 4022980808, 8045961616]

約数ペア:

[(1, 8045961616), (2, 4022980808), (4, 2011490404), (7, 1149423088), (8, 1005745202), (11, 731451056), (14, 574711544), (16, 502872601), (19, 423471664), (22, 365725528), (28, 287355772), (38, 211735832), (44, 182862764), (56, 143677886), (76, 105867916), (77, 104493008), (88, 91431382), (112, 71838943), (133, 60495952), (152, 52933958), (154, 52246504), (176, 45715691), (209, 38497424), (266, 30247976), (304, 26466979), (308, 26123252), (418, 19248712), (532, 15123988), (616, 13061626), (836, 9624356), (1064, 7561994), (1232, 6530813), (1463, 5499632), (1672, 4812178), (2128, 3780997), (2926, 2749816), (3344, 2406089), (5852, 1374908), (11704, 687454), (23408, 343727)]