69493270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{12893}}^1$

素因数の和:12925

約数の個数: 48

約数和(自身を含む): 158750928

約数和(自身を除く): 89257658

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, 12893, 25786, 64465, 90251, 128930, 141823, 180502, 283646, 451255, 631757, 709115, 902510, 992761, 1263514, 1418230, 1985522, 3158785, 4963805, 6317570, 6949327, 9927610, 13898654, 34746635, 69493270]

約数ペア:

[(1, 69493270), (2, 34746635), (5, 13898654), (7, 9927610), (10, 6949327), (11, 6317570), (14, 4963805), (22, 3158785), (35, 1985522), (49, 1418230), (55, 1263514), (70, 992761), (77, 902510), (98, 709115), (110, 631757), (154, 451255), (245, 283646), (385, 180502), (490, 141823), (539, 128930), (770, 90251), (1078, 64465), (2695, 25786), (5390, 12893)]