1264114908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{7589}}^1$

素因数の和:8267

約数の個数: 72

約数和(自身を含む): 3657894240

約数和(自身を除く): 2393779332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 661, 1322, 1983, 2644, 3966, 4627, 5949, 7589, 7932, 9254, 11898, 13881, 15178, 18508, 22767, 23796, 27762, 30356, 41643, 45534, 53123, 55524, 68301, 83286, 91068, 106246, 136602, 159369, 166572, 212492, 273204, 318738, 478107, 637476, 956214, 1912428, 5016329, 10032658, 15048987, 20065316, 30097974, 35114303, 45146961, 60195948, 70228606, 90293922, 105342909, 140457212, 180587844, 210685818, 316028727, 421371636, 632057454, 1264114908]

約数ペア:

[(1, 1264114908), (2, 632057454), (3, 421371636), (4, 316028727), (6, 210685818), (7, 180587844), (9, 140457212), (12, 105342909), (14, 90293922), (18, 70228606), (21, 60195948), (28, 45146961), (36, 35114303), (42, 30097974), (63, 20065316), (84, 15048987), (126, 10032658), (252, 5016329), (661, 1912428), (1322, 956214), (1983, 637476), (2644, 478107), (3966, 318738), (4627, 273204), (5949, 212492), (7589, 166572), (7932, 159369), (9254, 136602), (11898, 106246), (13881, 91068), (15178, 83286), (18508, 68301), (22767, 55524), (23796, 53123), (27762, 45534), (30356, 41643)]