146565020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{14341}}^1$

素因数の和:14430

約数の個数: 48

約数和(自身を含む): 356599488

約数和(自身を除く): 210034468

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1460, 2044, 2555, 5110, 10220, 14341, 28682, 57364, 71705, 100387, 143410, 200774, 286820, 401548, 501935, 1003870, 1046893, 2007740, 2093786, 4187572, 5234465, 7328251, 10468930, 14656502, 20937860, 29313004, 36641255, 73282510, 146565020]

約数ペア:

[(1, 146565020), (2, 73282510), (4, 36641255), (5, 29313004), (7, 20937860), (10, 14656502), (14, 10468930), (20, 7328251), (28, 5234465), (35, 4187572), (70, 2093786), (73, 2007740), (140, 1046893), (146, 1003870), (292, 501935), (365, 401548), (511, 286820), (730, 200774), (1022, 143410), (1460, 100387), (2044, 71705), (2555, 57364), (5110, 28682), (10220, 14341)]