99172360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1051}}^1$

素因数の和:1406

約数の個数: 64

約数和(自身を含む): 256014720

約数和(自身を除く): 156842360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 337, 674, 1051, 1348, 1685, 2102, 2359, 2696, 3370, 4204, 4718, 5255, 6740, 7357, 8408, 9436, 10510, 11795, 13480, 14714, 18872, 21020, 23590, 29428, 36785, 42040, 47180, 58856, 73570, 94360, 147140, 294280, 354187, 708374, 1416748, 1770935, 2479309, 2833496, 3541870, 4958618, 7083740, 9917236, 12396545, 14167480, 19834472, 24793090, 49586180, 99172360]

約数ペア:

[(1, 99172360), (2, 49586180), (4, 24793090), (5, 19834472), (7, 14167480), (8, 12396545), (10, 9917236), (14, 7083740), (20, 4958618), (28, 3541870), (35, 2833496), (40, 2479309), (56, 1770935), (70, 1416748), (140, 708374), (280, 354187), (337, 294280), (674, 147140), (1051, 94360), (1348, 73570), (1685, 58856), (2102, 47180), (2359, 42040), (2696, 36785), (3370, 29428), (4204, 23590), (4718, 21020), (5255, 18872), (6740, 14714), (7357, 13480), (8408, 11795), (9436, 10510)]