4027343680

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{433981}}^1$

素因数の和:434027

約数の個数: 56

約数和(自身を含む): 9920828520

約数和(自身を除く): 5893484840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1856, 2320, 4640, 9280, 433981, 867962, 1735924, 2169905, 3471848, 4339810, 6943696, 8679620, 12585449, 13887392, 17359240, 25170898, 27774784, 34718480, 50341796, 62927245, 69436960, 100683592, 125854490, 138873920, 201367184, 251708980, 402734368, 503417960, 805468736, 1006835920, 2013671840, 4027343680]

約数ペア:

[(1, 4027343680), (2, 2013671840), (4, 1006835920), (5, 805468736), (8, 503417960), (10, 402734368), (16, 251708980), (20, 201367184), (29, 138873920), (32, 125854490), (40, 100683592), (58, 69436960), (64, 62927245), (80, 50341796), (116, 34718480), (145, 27774784), (160, 25170898), (232, 17359240), (290, 13887392), (320, 12585449), (464, 8679620), (580, 6943696), (928, 4339810), (1160, 3471848), (1856, 2169905), (2320, 1735924), (4640, 867962), (9280, 433981)]