1000532416

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{557}}^1$

素因数の和:726

約数の個数: 112

約数和(自身を含む): 2285853696

約数和(自身を除く): 1285321280

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 127, 136, 208, 221, 254, 272, 416, 442, 508, 544, 557, 832, 884, 1016, 1088, 1114, 1651, 1768, 2032, 2159, 2228, 3302, 3536, 4064, 4318, 4456, 6604, 7072, 7241, 8128, 8636, 8912, 9469, 13208, 14144, 14482, 17272, 17824, 18938, 26416, 28067, 28964, 34544, 35648, 37876, 52832, 56134, 57928, 69088, 70739, 75752, 105664, 112268, 115856, 123097, 138176, 141478, 151504, 224536, 231712, 246194, 282956, 303008, 449072, 463424, 492388, 565912, 606016, 898144, 919607, 984776, 1131824, 1202563, 1796288, 1839214, 1969552, 2263648, 2405126, 3678428, 3939104, 4527296, 4810252, 7356856, 7878208, 9620504, 14713712, 15633319, 19241008, 29427424, 31266638, 38482016, 58854848, 62533276, 76964032, 125066552, 250133104, 500266208, 1000532416]

約数ペア:

[(1, 1000532416), (2, 500266208), (4, 250133104), (8, 125066552), (13, 76964032), (16, 62533276), (17, 58854848), (26, 38482016), (32, 31266638), (34, 29427424), (52, 19241008), (64, 15633319), (68, 14713712), (104, 9620504), (127, 7878208), (136, 7356856), (208, 4810252), (221, 4527296), (254, 3939104), (272, 3678428), (416, 2405126), (442, 2263648), (508, 1969552), (544, 1839214), (557, 1796288), (832, 1202563), (884, 1131824), (1016, 984776), (1088, 919607), (1114, 898144), (1651, 606016), (1768, 565912), (2032, 492388), (2159, 463424), (2228, 449072), (3302, 303008), (3536, 282956), (4064, 246194), (4318, 231712), (4456, 224536), (6604, 151504), (7072, 141478), (7241, 138176), (8128, 123097), (8636, 115856), (8912, 112268), (9469, 105664), (13208, 75752), (14144, 70739), (14482, 69088), (17272, 57928), (17824, 56134), (18938, 52832), (26416, 37876), (28067, 35648), (28964, 34544)]