160036707940

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2748827}}^1$

素因数の和:2748948

約数の個数: 48

約数和(自身を含む): 349123146624

約数和(自身を除く): 189086438684

約数列:

[1, 2, 4, 5, 10, 20, 41, 71, 82, 142, 164, 205, 284, 355, 410, 710, 820, 1420, 2911, 5822, 11644, 14555, 29110, 58220, 2748827, 5497654, 10995308, 13744135, 27488270, 54976540, 112701907, 195166717, 225403814, 390333434, 450807628, 563509535, 780666868, 975833585, 1127019070, 1951667170, 2254038140, 3903334340, 8001835397, 16003670794, 32007341588, 40009176985, 80018353970, 160036707940]

約数ペア:

[(1, 160036707940), (2, 80018353970), (4, 40009176985), (5, 32007341588), (10, 16003670794), (20, 8001835397), (41, 3903334340), (71, 2254038140), (82, 1951667170), (142, 1127019070), (164, 975833585), (205, 780666868), (284, 563509535), (355, 450807628), (410, 390333434), (710, 225403814), (820, 195166717), (1420, 112701907), (2911, 54976540), (5822, 27488270), (11644, 13744135), (14555, 10995308), (29110, 5497654), (58220, 2748827)]