252583316020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{3851}}^1\times {\mathrm{468493}}^1$

素因数の和:472360

約数の個数: 48

約数和(自身を含む): 606358666368

約数和(自身を除く): 353775350348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 3851, 7702, 15404, 19255, 26957, 38510, 53914, 77020, 107828, 134785, 269570, 468493, 539140, 936986, 1873972, 2342465, 3279451, 4684930, 6558902, 9369860, 13117804, 16397255, 32794510, 65589020, 1804166543, 3608333086, 7216666172, 9020832715, 12629165801, 18041665430, 25258331602, 36083330860, 50516663204, 63145829005, 126291658010, 252583316020]

約数ペア:

[(1, 252583316020), (2, 126291658010), (4, 63145829005), (5, 50516663204), (7, 36083330860), (10, 25258331602), (14, 18041665430), (20, 12629165801), (28, 9020832715), (35, 7216666172), (70, 3608333086), (140, 1804166543), (3851, 65589020), (7702, 32794510), (15404, 16397255), (19255, 13117804), (26957, 9369860), (38510, 6558902), (53914, 4684930), (77020, 3279451), (107828, 2342465), (134785, 1873972), (269570, 936986), (468493, 539140)]