1285514352

素因数分解:

$2^4\times 3^2\times {\mathrm{2957}}^1\times {\mathrm{3019}}^1$

素因数の和:5990

約数の個数: 60

約数和(自身を含む): 3600063480

約数和(自身を除く): 2314549128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2957, 3019, 5914, 6038, 8871, 9057, 11828, 12076, 17742, 18114, 23656, 24152, 26613, 27171, 35484, 36228, 47312, 48304, 53226, 54342, 70968, 72456, 106452, 108684, 141936, 144912, 212904, 217368, 425808, 434736, 8927183, 17854366, 26781549, 35708732, 53563098, 71417464, 80344647, 107126196, 142834928, 160689294, 214252392, 321378588, 428504784, 642757176, 1285514352]

約数ペア:

[(1, 1285514352), (2, 642757176), (3, 428504784), (4, 321378588), (6, 214252392), (8, 160689294), (9, 142834928), (12, 107126196), (16, 80344647), (18, 71417464), (24, 53563098), (36, 35708732), (48, 26781549), (72, 17854366), (144, 8927183), (2957, 434736), (3019, 425808), (5914, 217368), (6038, 212904), (8871, 144912), (9057, 141936), (11828, 108684), (12076, 106452), (17742, 72456), (18114, 70968), (23656, 54342), (24152, 53226), (26613, 48304), (27171, 47312), (35484, 36228)]