1269005082

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1187}}^1$

素因数の和:1403

約数の個数: 64

約数和(自身を含む): 2715254784

約数和(自身を除く): 1446249702

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 127, 138, 183, 254, 366, 381, 762, 1187, 1403, 2374, 2806, 2921, 3561, 4209, 5842, 7122, 7747, 8418, 8763, 15494, 17526, 23241, 27301, 46482, 54602, 72407, 81903, 144814, 150749, 163806, 178181, 217221, 301498, 356362, 434442, 452247, 534543, 904494, 1069086, 1665361, 3330722, 3467227, 4996083, 6934454, 9195689, 9992166, 10401681, 18391378, 20803362, 27587067, 55174134, 211500847, 423001694, 634502541, 1269005082]

約数ペア:

[(1, 1269005082), (2, 634502541), (3, 423001694), (6, 211500847), (23, 55174134), (46, 27587067), (61, 20803362), (69, 18391378), (122, 10401681), (127, 9992166), (138, 9195689), (183, 6934454), (254, 4996083), (366, 3467227), (381, 3330722), (762, 1665361), (1187, 1069086), (1403, 904494), (2374, 534543), (2806, 452247), (2921, 434442), (3561, 356362), (4209, 301498), (5842, 217221), (7122, 178181), (7747, 163806), (8418, 150749), (8763, 144814), (15494, 81903), (17526, 72407), (23241, 54602), (27301, 46482)]