70624190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11087}}^1$

素因数の和:11121

約数の個数: 48

約数和(自身を含む): 159268032

約数和(自身を除く): 88643842

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 11087, 22174, 55435, 77609, 110870, 144131, 155218, 288262, 388045, 543263, 720655, 776090, 1008917, 1086526, 1441310, 2017834, 2716315, 5044585, 5432630, 7062419, 10089170, 14124838, 35312095, 70624190]

約数ペア:

[(1, 70624190), (2, 35312095), (5, 14124838), (7, 10089170), (10, 7062419), (13, 5432630), (14, 5044585), (26, 2716315), (35, 2017834), (49, 1441310), (65, 1086526), (70, 1008917), (91, 776090), (98, 720655), (130, 543263), (182, 388045), (245, 288262), (455, 155218), (490, 144131), (637, 110870), (910, 77609), (1274, 55435), (3185, 22174), (6370, 11087)]