2879078142710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{534151789}}^1$

素因数の和:534151821

約数の個数: 48

約数和(自身を含む): 6576476838480

約数和(自身を除く): 3697398695770

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 534151789, 1068303578, 2670758945, 3739062523, 5341517890, 5875669679, 7478125046, 11751339358, 18695312615, 26173437661, 29378348395, 37390625230, 41129687753, 52346875322, 58756696790, 82259375506, 130867188305, 205648438765, 261734376610, 287907814271, 411296877530, 575815628542, 1439539071355, 2879078142710]

約数ペア:

[(1, 2879078142710), (2, 1439539071355), (5, 575815628542), (7, 411296877530), (10, 287907814271), (11, 261734376610), (14, 205648438765), (22, 130867188305), (35, 82259375506), (49, 58756696790), (55, 52346875322), (70, 41129687753), (77, 37390625230), (98, 29378348395), (110, 26173437661), (154, 18695312615), (245, 11751339358), (385, 7478125046), (490, 5875669679), (539, 5341517890), (770, 3739062523), (1078, 2670758945), (2695, 1068303578), (5390, 534151789)]