134690710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{24989}}^1$

素因数の和:25021

約数の個数: 48

約数和(自身を含む): 307676880

約数和(自身を除く): 172986170

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, 24989, 49978, 124945, 174923, 249890, 274879, 349846, 549758, 874615, 1224461, 1374395, 1749230, 1924153, 2448922, 2748790, 3848306, 6122305, 9620765, 12244610, 13469071, 19241530, 26938142, 67345355, 134690710]

約数ペア:

[(1, 134690710), (2, 67345355), (5, 26938142), (7, 19241530), (10, 13469071), (11, 12244610), (14, 9620765), (22, 6122305), (35, 3848306), (49, 2748790), (55, 2448922), (70, 1924153), (77, 1749230), (98, 1374395), (110, 1224461), (154, 874615), (245, 549758), (385, 349846), (490, 274879), (539, 249890), (770, 174923), (1078, 124945), (2695, 49978), (5390, 24989)]