68366972170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{609277}}^1$

素因数の和:609527

約数の個数: 48

約数和(自身を含む): 143777422440

約数和(自身を除く): 75410450270

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 229, 245, 458, 490, 1145, 1603, 2290, 3206, 8015, 11221, 16030, 22442, 56105, 112210, 609277, 1218554, 3046385, 4264939, 6092770, 8529878, 21324695, 29854573, 42649390, 59709146, 139524433, 149272865, 279048866, 298545730, 697622165, 976671031, 1395244330, 1953342062, 4883355155, 6836697217, 9766710310, 13673394434, 34183486085, 68366972170]

約数ペア:

[(1, 68366972170), (2, 34183486085), (5, 13673394434), (7, 9766710310), (10, 6836697217), (14, 4883355155), (35, 1953342062), (49, 1395244330), (70, 976671031), (98, 697622165), (229, 298545730), (245, 279048866), (458, 149272865), (490, 139524433), (1145, 59709146), (1603, 42649390), (2290, 29854573), (3206, 21324695), (8015, 8529878), (11221, 6092770), (16030, 4264939), (22442, 3046385), (56105, 1218554), (112210, 609277)]