40367029220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{3851}}^1\times {\mathrm{74873}}^1$

素因数の和:78740

約数の個数: 48

約数和(自身を含む): 96907321728

約数和(自身を除く): 56540292508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 3851, 7702, 15404, 19255, 26957, 38510, 53914, 74873, 77020, 107828, 134785, 149746, 269570, 299492, 374365, 524111, 539140, 748730, 1048222, 1497460, 2096444, 2620555, 5241110, 10482220, 288335923, 576671846, 1153343692, 1441679615, 2018351461, 2883359230, 4036702922, 5766718460, 8073405844, 10091757305, 20183514610, 40367029220]

約数ペア:

[(1, 40367029220), (2, 20183514610), (4, 10091757305), (5, 8073405844), (7, 5766718460), (10, 4036702922), (14, 2883359230), (20, 2018351461), (28, 1441679615), (35, 1153343692), (70, 576671846), (140, 288335923), (3851, 10482220), (7702, 5241110), (15404, 2620555), (19255, 2096444), (26957, 1497460), (38510, 1048222), (53914, 748730), (74873, 539140), (77020, 524111), (107828, 374365), (134785, 299492), (149746, 269570)]