38962367912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^2\times {\mathrm{1373}}^1$

素因数の和:1615

約数の個数: 96

約数和(自身を含む): 82294493400

約数和(自身を除く): 43332125488

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 97, 104, 116, 194, 232, 377, 388, 754, 776, 1261, 1373, 1508, 2522, 2746, 2813, 3016, 5044, 5492, 5626, 9409, 10088, 10984, 11252, 17849, 18818, 22504, 35698, 36569, 37636, 39817, 71396, 73138, 75272, 79634, 122317, 133181, 142792, 146276, 159268, 244634, 266362, 272861, 292552, 318536, 489268, 517621, 532724, 545722, 978536, 1035242, 1065448, 1091444, 1731353, 2070484, 2182888, 3462706, 3547193, 3862249, 4140968, 6925412, 7094386, 7724498, 12918557, 13850824, 14188772, 15448996, 25837114, 28377544, 30897992, 50209237, 51674228, 100418474, 103348456, 167941241, 200836948, 335882482, 374638153, 401673896, 671764964, 749276306, 1343529928, 1498552612, 2997105224, 4870295989, 9740591978, 19481183956, 38962367912]

約数ペア:

[(1, 38962367912), (2, 19481183956), (4, 9740591978), (8, 4870295989), (13, 2997105224), (26, 1498552612), (29, 1343529928), (52, 749276306), (58, 671764964), (97, 401673896), (104, 374638153), (116, 335882482), (194, 200836948), (232, 167941241), (377, 103348456), (388, 100418474), (754, 51674228), (776, 50209237), (1261, 30897992), (1373, 28377544), (1508, 25837114), (2522, 15448996), (2746, 14188772), (2813, 13850824), (3016, 12918557), (5044, 7724498), (5492, 7094386), (5626, 6925412), (9409, 4140968), (10088, 3862249), (10984, 3547193), (11252, 3462706), (17849, 2182888), (18818, 2070484), (22504, 1731353), (35698, 1091444), (36569, 1065448), (37636, 1035242), (39817, 978536), (71396, 545722), (73138, 532724), (75272, 517621), (79634, 489268), (122317, 318536), (133181, 292552), (142792, 272861), (146276, 266362), (159268, 244634)]