968362010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{179659}}^1$

素因数の和:179691

約数の個数: 48

約数和(自身を含む): 2211973920

約数和(自身を除く): 1243611910

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, 179659, 359318, 898295, 1257613, 1796590, 1976249, 2515226, 3952498, 6288065, 8803291, 9881245, 12576130, 13833743, 17606582, 19762490, 27667486, 44016455, 69168715, 88032910, 96836201, 138337430, 193672402, 484181005, 968362010]

約数ペア:

[(1, 968362010), (2, 484181005), (5, 193672402), (7, 138337430), (10, 96836201), (11, 88032910), (14, 69168715), (22, 44016455), (35, 27667486), (49, 19762490), (55, 17606582), (70, 13833743), (77, 12576130), (98, 9881245), (110, 8803291), (154, 6288065), (245, 3952498), (385, 2515226), (490, 1976249), (539, 1796590), (770, 1257613), (1078, 898295), (2695, 359318), (5390, 179659)]