325682724

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{12641}}^1$

素因数の和:12780

約数の個数: 48

約数和(自身を含む): 807065280

約数和(自身を除く): 481382556

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 113, 114, 226, 228, 339, 452, 678, 1356, 2147, 4294, 6441, 8588, 12641, 12882, 25282, 25764, 37923, 50564, 75846, 151692, 240179, 480358, 720537, 960716, 1428433, 1441074, 2856866, 2882148, 4285299, 5713732, 8570598, 17141196, 27140227, 54280454, 81420681, 108560908, 162841362, 325682724]

約数ペア:

[(1, 325682724), (2, 162841362), (3, 108560908), (4, 81420681), (6, 54280454), (12, 27140227), (19, 17141196), (38, 8570598), (57, 5713732), (76, 4285299), (113, 2882148), (114, 2856866), (226, 1441074), (228, 1428433), (339, 960716), (452, 720537), (678, 480358), (1356, 240179), (2147, 151692), (4294, 75846), (6441, 50564), (8588, 37923), (12641, 25764), (12882, 25282)]