20147251008

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5522821}}^1$

素因数の和:5522855

約数の個数: 56

約数和(自身を含む): 56111871520

約数和(自身を除く): 35964620512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 5522821, 11045642, 16568463, 22091284, 33136926, 44182568, 66273852, 88365136, 104933599, 132547704, 176730272, 209867198, 265095408, 314800797, 353460544, 419734396, 530190816, 629601594, 839468792, 1060381632, 1259203188, 1678937584, 2518406376, 3357875168, 5036812752, 6715750336, 10073625504, 20147251008]

約数ペア:

[(1, 20147251008), (2, 10073625504), (3, 6715750336), (4, 5036812752), (6, 3357875168), (8, 2518406376), (12, 1678937584), (16, 1259203188), (19, 1060381632), (24, 839468792), (32, 629601594), (38, 530190816), (48, 419734396), (57, 353460544), (64, 314800797), (76, 265095408), (96, 209867198), (114, 176730272), (152, 132547704), (192, 104933599), (228, 88365136), (304, 66273852), (456, 44182568), (608, 33136926), (912, 22091284), (1216, 16568463), (1824, 11045642), (3648, 5522821)]