2281654224

素因数分解:

$2^4\times 3^3\times {\mathrm{257}}^1\times {\mathrm{20551}}^1$

素因数の和:20825

約数の個数: 80

約数和(自身を含む): 6574995840

約数和(自身を除く): 4293341616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 257, 432, 514, 771, 1028, 1542, 2056, 2313, 3084, 4112, 4626, 6168, 6939, 9252, 12336, 13878, 18504, 20551, 27756, 37008, 41102, 55512, 61653, 82204, 111024, 123306, 164408, 184959, 246612, 328816, 369918, 493224, 554877, 739836, 986448, 1109754, 1479672, 2219508, 2959344, 4439016, 5281607, 8878032, 10563214, 15844821, 21126428, 31689642, 42252856, 47534463, 63379284, 84505712, 95068926, 126758568, 142603389, 190137852, 253517136, 285206778, 380275704, 570413556, 760551408, 1140827112, 2281654224]

約数ペア:

[(1, 2281654224), (2, 1140827112), (3, 760551408), (4, 570413556), (6, 380275704), (8, 285206778), (9, 253517136), (12, 190137852), (16, 142603389), (18, 126758568), (24, 95068926), (27, 84505712), (36, 63379284), (48, 47534463), (54, 42252856), (72, 31689642), (108, 21126428), (144, 15844821), (216, 10563214), (257, 8878032), (432, 5281607), (514, 4439016), (771, 2959344), (1028, 2219508), (1542, 1479672), (2056, 1109754), (2313, 986448), (3084, 739836), (4112, 554877), (4626, 493224), (6168, 369918), (6939, 328816), (9252, 246612), (12336, 184959), (13878, 164408), (18504, 123306), (20551, 111024), (27756, 82204), (37008, 61653), (41102, 55512)]