9078580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3413}}^1$

素因数の和:3448

約数の個数: 48

約数和(自身を含む): 22942080

約数和(自身を除く): 13863500

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 3413, 6826, 13652, 17065, 23891, 34130, 47782, 64847, 68260, 95564, 119455, 129694, 238910, 259388, 324235, 453929, 477820, 648470, 907858, 1296940, 1815716, 2269645, 4539290, 9078580]

約数ペア:

[(1, 9078580), (2, 4539290), (4, 2269645), (5, 1815716), (7, 1296940), (10, 907858), (14, 648470), (19, 477820), (20, 453929), (28, 324235), (35, 259388), (38, 238910), (70, 129694), (76, 119455), (95, 95564), (133, 68260), (140, 64847), (190, 47782), (266, 34130), (380, 23891), (532, 17065), (665, 13652), (1330, 6826), (2660, 3413)]