339715577540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16127}}^1\times {\mathrm{36319}}^1$

素因数の和:52484

約数の個数: 48

約数和(自身を含む): 738068889600

約数和(自身を除く): 398353312060

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 16127, 32254, 36319, 64508, 72638, 80635, 145276, 161270, 181595, 322540, 363190, 467683, 726380, 935366, 1053251, 1870732, 2106502, 2338415, 4213004, 4676830, 5266255, 9353660, 10532510, 21065020, 585716513, 1171433026, 2342866052, 2928582565, 5857165130, 11714330260, 16985778877, 33971557754, 67943115508, 84928894385, 169857788770, 339715577540]

約数ペア:

[(1, 339715577540), (2, 169857788770), (4, 84928894385), (5, 67943115508), (10, 33971557754), (20, 16985778877), (29, 11714330260), (58, 5857165130), (116, 2928582565), (145, 2342866052), (290, 1171433026), (580, 585716513), (16127, 21065020), (32254, 10532510), (36319, 9353660), (64508, 5266255), (72638, 4676830), (80635, 4213004), (145276, 2338415), (161270, 2106502), (181595, 1870732), (322540, 1053251), (363190, 935366), (467683, 726380)]