10240048

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{541}}^1$

素因数の和:582

約数の個数: 60

約数和(自身を含む): 24598128

約数和(自身を除く): 14358080

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 541, 676, 728, 1082, 1183, 1352, 1456, 2164, 2366, 2704, 3787, 4328, 4732, 7033, 7574, 8656, 9464, 14066, 15148, 18928, 28132, 30296, 49231, 56264, 60592, 91429, 98462, 112528, 182858, 196924, 365716, 393848, 640003, 731432, 787696, 1280006, 1462864, 2560012, 5120024, 10240048]

約数ペア:

[(1, 10240048), (2, 5120024), (4, 2560012), (7, 1462864), (8, 1280006), (13, 787696), (14, 731432), (16, 640003), (26, 393848), (28, 365716), (52, 196924), (56, 182858), (91, 112528), (104, 98462), (112, 91429), (169, 60592), (182, 56264), (208, 49231), (338, 30296), (364, 28132), (541, 18928), (676, 15148), (728, 14066), (1082, 9464), (1183, 8656), (1352, 7574), (1456, 7033), (2164, 4732), (2366, 4328), (2704, 3787)]