323859095

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^2$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 490069440

約数和(自身を除く): 166210345

約数列:

[1, 5, 7, 17, 29, 35, 85, 119, 137, 145, 203, 493, 595, 685, 959, 1015, 2329, 2465, 3451, 3973, 4795, 11645, 16303, 17255, 18769, 19865, 27811, 67541, 81515, 93845, 131383, 139055, 319073, 337705, 472787, 544301, 656915, 1595365, 2233511, 2363935, 2721505, 3810107, 9253117, 11167555, 19050535, 46265585, 64771819, 323859095]

約数ペア:

[(1, 323859095), (5, 64771819), (7, 46265585), (17, 19050535), (29, 11167555), (35, 9253117), (85, 3810107), (119, 2721505), (137, 2363935), (145, 2233511), (203, 1595365), (493, 656915), (595, 544301), (685, 472787), (959, 337705), (1015, 319073), (2329, 139055), (2465, 131383), (3451, 93845), (3973, 81515), (4795, 67541), (11645, 27811), (16303, 19865), (17255, 18769)]