6978070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 14172480

約数和(自身を除く): 7194410

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 79, 110, 121, 146, 158, 242, 365, 395, 605, 730, 790, 803, 869, 1210, 1606, 1738, 4015, 4345, 5767, 8030, 8690, 8833, 9559, 11534, 17666, 19118, 28835, 44165, 47795, 57670, 63437, 88330, 95590, 126874, 317185, 634370, 697807, 1395614, 3489035, 6978070]

約数ペア:

[(1, 6978070), (2, 3489035), (5, 1395614), (10, 697807), (11, 634370), (22, 317185), (55, 126874), (73, 95590), (79, 88330), (110, 63437), (121, 57670), (146, 47795), (158, 44165), (242, 28835), (365, 19118), (395, 17666), (605, 11534), (730, 9559), (790, 8833), (803, 8690), (869, 8030), (1210, 5767), (1606, 4345), (1738, 4015)]