130263804

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1559}}^1$

素因数の和:1791

約数の個数: 72

約数和(自身を含む): 361146240

約数和(自身を除く): 230882436

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 211, 396, 422, 633, 844, 1266, 1559, 1899, 2321, 2532, 3118, 3798, 4642, 4677, 6236, 6963, 7596, 9284, 9354, 13926, 14031, 17149, 18708, 20889, 27852, 28062, 34298, 41778, 51447, 56124, 68596, 83556, 102894, 154341, 205788, 308682, 328949, 617364, 657898, 986847, 1315796, 1973694, 2960541, 3618439, 3947388, 5921082, 7236878, 10855317, 11842164, 14473756, 21710634, 32565951, 43421268, 65131902, 130263804]

約数ペア:

[(1, 130263804), (2, 65131902), (3, 43421268), (4, 32565951), (6, 21710634), (9, 14473756), (11, 11842164), (12, 10855317), (18, 7236878), (22, 5921082), (33, 3947388), (36, 3618439), (44, 2960541), (66, 1973694), (99, 1315796), (132, 986847), (198, 657898), (211, 617364), (396, 328949), (422, 308682), (633, 205788), (844, 154341), (1266, 102894), (1559, 83556), (1899, 68596), (2321, 56124), (2532, 51447), (3118, 41778), (3798, 34298), (4642, 28062), (4677, 27852), (6236, 20889), (6963, 18708), (7596, 17149), (9284, 14031), (9354, 13926)]