8429086330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{291563}}^1$

素因数の和:291643

約数の個数: 48

約数和(自身を含む): 17948679840

約数和(自身を除く): 9519593510

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 59, 70, 98, 118, 245, 295, 413, 490, 590, 826, 2065, 2891, 4130, 5782, 14455, 28910, 291563, 583126, 1457815, 2040941, 2915630, 4081882, 10204705, 14286587, 17202217, 20409410, 28573174, 34404434, 71432935, 86011085, 120415519, 142865870, 172022170, 240831038, 602077595, 842908633, 1204155190, 1685817266, 4214543165, 8429086330]

約数ペア:

[(1, 8429086330), (2, 4214543165), (5, 1685817266), (7, 1204155190), (10, 842908633), (14, 602077595), (35, 240831038), (49, 172022170), (59, 142865870), (70, 120415519), (98, 86011085), (118, 71432935), (245, 34404434), (295, 28573174), (413, 20409410), (490, 17202217), (590, 14286587), (826, 10204705), (2065, 4081882), (2891, 2915630), (4130, 2040941), (5782, 1457815), (14455, 583126), (28910, 291563)]