8045288048

素因数分解:

$2^4\times 7^2\times {\mathrm{61}}^1\times {\mathrm{168227}}^1$

素因数の和:168310

約数の個数: 60

約数和(自身を含む): 18430050312

約数和(自身を除く): 10384762264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 61, 98, 112, 122, 196, 244, 392, 427, 488, 784, 854, 976, 1708, 2989, 3416, 5978, 6832, 11956, 23912, 47824, 168227, 336454, 672908, 1177589, 1345816, 2355178, 2691632, 4710356, 8243123, 9420712, 10261847, 16486246, 18841424, 20523694, 32972492, 41047388, 65944984, 71832929, 82094776, 131889968, 143665858, 164189552, 287331716, 502830503, 574663432, 1005661006, 1149326864, 2011322012, 4022644024, 8045288048]

約数ペア:

[(1, 8045288048), (2, 4022644024), (4, 2011322012), (7, 1149326864), (8, 1005661006), (14, 574663432), (16, 502830503), (28, 287331716), (49, 164189552), (56, 143665858), (61, 131889968), (98, 82094776), (112, 71832929), (122, 65944984), (196, 41047388), (244, 32972492), (392, 20523694), (427, 18841424), (488, 16486246), (784, 10261847), (854, 9420712), (976, 8243123), (1708, 4710356), (2989, 2691632), (3416, 2355178), (5978, 1345816), (6832, 1177589), (11956, 672908), (23912, 336454), (47824, 168227)]