70070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:45

約数の個数: 48

約数和(自身を含む): 172368

約数和(自身を除く): 102298

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 49, 55, 65, 70, 77, 91, 98, 110, 130, 143, 154, 182, 245, 286, 385, 455, 490, 539, 637, 715, 770, 910, 1001, 1078, 1274, 1430, 2002, 2695, 3185, 5005, 5390, 6370, 7007, 10010, 14014, 35035, 70070]

約数ペア:

[(1, 70070), (2, 35035), (5, 14014), (7, 10010), (10, 7007), (11, 6370), (13, 5390), (14, 5005), (22, 3185), (26, 2695), (35, 2002), (49, 1430), (55, 1274), (65, 1078), (70, 1001), (77, 910), (91, 770), (98, 715), (110, 637), (130, 539), (143, 490), (154, 455), (182, 385), (245, 286)]