20342330260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{110161}}^1$

素因数の和:111496

約数の個数: 48

約数和(自身を含む): 48859050240

約数和(自身を除く): 28516719980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1319, 2638, 5276, 6595, 9233, 13190, 18466, 26380, 36932, 46165, 92330, 110161, 184660, 220322, 440644, 550805, 771127, 1101610, 1542254, 2203220, 3084508, 3855635, 7711270, 15422540, 145302359, 290604718, 581209436, 726511795, 1017116513, 1453023590, 2034233026, 2906047180, 4068466052, 5085582565, 10171165130, 20342330260]

約数ペア:

[(1, 20342330260), (2, 10171165130), (4, 5085582565), (5, 4068466052), (7, 2906047180), (10, 2034233026), (14, 1453023590), (20, 1017116513), (28, 726511795), (35, 581209436), (70, 290604718), (140, 145302359), (1319, 15422540), (2638, 7711270), (5276, 3855635), (6595, 3084508), (9233, 2203220), (13190, 1542254), (18466, 1101610), (26380, 771127), (36932, 550805), (46165, 440644), (92330, 220322), (110161, 184660)]