2771036632

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{77681}}^1$

素因数の和:77721

約数の個数: 64

約数和(自身を含む): 6525288000

約数和(自身を除く): 3754251368

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 343, 364, 392, 637, 686, 728, 1274, 1372, 2548, 2744, 4459, 5096, 8918, 17836, 35672, 77681, 155362, 310724, 543767, 621448, 1009853, 1087534, 2019706, 2175068, 3806369, 4039412, 4350136, 7068971, 7612738, 8078824, 14137942, 15225476, 26644583, 28275884, 30450952, 49482797, 53289166, 56551768, 98965594, 106578332, 197931188, 213156664, 346379579, 395862376, 692759158, 1385518316, 2771036632]

約数ペア:

[(1, 2771036632), (2, 1385518316), (4, 692759158), (7, 395862376), (8, 346379579), (13, 213156664), (14, 197931188), (26, 106578332), (28, 98965594), (49, 56551768), (52, 53289166), (56, 49482797), (91, 30450952), (98, 28275884), (104, 26644583), (182, 15225476), (196, 14137942), (343, 8078824), (364, 7612738), (392, 7068971), (637, 4350136), (686, 4039412), (728, 3806369), (1274, 2175068), (1372, 2019706), (2548, 1087534), (2744, 1009853), (4459, 621448), (5096, 543767), (8918, 310724), (17836, 155362), (35672, 77681)]