1383711208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{3449}}^1$

素因数の和:3610

約数の個数: 64

約数和(自身を含む): 2921184000

約数和(自身を除く): 1537472792

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 97, 188, 194, 376, 388, 517, 776, 1034, 1067, 2068, 2134, 3449, 4136, 4268, 4559, 6898, 8536, 9118, 13796, 18236, 27592, 36472, 37939, 50149, 75878, 100298, 151756, 162103, 200596, 303512, 324206, 334553, 401192, 648412, 669106, 1296824, 1338212, 1783133, 2676424, 3566266, 3680083, 7132532, 7360166, 14265064, 14720332, 15723991, 29440664, 31447982, 62895964, 125791928, 172963901, 345927802, 691855604, 1383711208]

約数ペア:

[(1, 1383711208), (2, 691855604), (4, 345927802), (8, 172963901), (11, 125791928), (22, 62895964), (44, 31447982), (47, 29440664), (88, 15723991), (94, 14720332), (97, 14265064), (188, 7360166), (194, 7132532), (376, 3680083), (388, 3566266), (517, 2676424), (776, 1783133), (1034, 1338212), (1067, 1296824), (2068, 669106), (2134, 648412), (3449, 401192), (4136, 334553), (4268, 324206), (4559, 303512), (6898, 200596), (8536, 162103), (9118, 151756), (13796, 100298), (18236, 75878), (27592, 50149), (36472, 37939)]