432835428

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{8363}}^1$

素因数の和:8616

約数の個数: 48

約数和(自身を含む): 1067915520

約数和(自身を除く): 635080092

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 227, 228, 454, 681, 908, 1362, 2724, 4313, 8363, 8626, 12939, 16726, 17252, 25089, 25878, 33452, 50178, 51756, 100356, 158897, 317794, 476691, 635588, 953382, 1898401, 1906764, 3796802, 5695203, 7593604, 11390406, 22780812, 36069619, 72139238, 108208857, 144278476, 216417714, 432835428]

約数ペア:

[(1, 432835428), (2, 216417714), (3, 144278476), (4, 108208857), (6, 72139238), (12, 36069619), (19, 22780812), (38, 11390406), (57, 7593604), (76, 5695203), (114, 3796802), (227, 1906764), (228, 1898401), (454, 953382), (681, 635588), (908, 476691), (1362, 317794), (2724, 158897), (4313, 100356), (8363, 51756), (8626, 50178), (12939, 33452), (16726, 25878), (17252, 25089)]