10174780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6607}}^1$

素因数の和:6634

約数の個数: 48

約数和(自身を含む): 26643456

約数和(自身を除く): 16468676

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 6607, 13214, 26428, 33035, 46249, 66070, 72677, 92498, 132140, 145354, 184996, 231245, 290708, 363385, 462490, 508739, 726770, 924980, 1017478, 1453540, 2034956, 2543695, 5087390, 10174780]

約数ペア:

[(1, 10174780), (2, 5087390), (4, 2543695), (5, 2034956), (7, 1453540), (10, 1017478), (11, 924980), (14, 726770), (20, 508739), (22, 462490), (28, 363385), (35, 290708), (44, 231245), (55, 184996), (70, 145354), (77, 132140), (110, 92498), (140, 72677), (154, 66070), (220, 46249), (308, 33035), (385, 26428), (770, 13214), (1540, 6607)]