419719138304

素因数分解:

$2^{10}\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{105071}}^1$

素因数の和:105221

約数の個数: 88

約数和(自身を含む): 867212172288

約数和(自身を除く): 447493033984

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 83, 94, 128, 166, 188, 256, 332, 376, 512, 664, 752, 1024, 1328, 1504, 2656, 3008, 3901, 5312, 6016, 7802, 10624, 12032, 15604, 21248, 24064, 31208, 42496, 48128, 62416, 84992, 105071, 124832, 210142, 249664, 420284, 499328, 840568, 998656, 1681136, 1997312, 3362272, 3994624, 4938337, 6724544, 8720893, 9876674, 13449088, 17441786, 19753348, 26898176, 34883572, 39506696, 53796352, 69767144, 79013392, 107592704, 139534288, 158026784, 279068576, 316053568, 409881971, 558137152, 632107136, 819763942, 1116274304, 1264214272, 1639527884, 2232548608, 2528428544, 3279055768, 4465097216, 5056857088, 6558111536, 8930194432, 13116223072, 26232446144, 52464892288, 104929784576, 209859569152, 419719138304]

約数ペア:

[(1, 419719138304), (2, 209859569152), (4, 104929784576), (8, 52464892288), (16, 26232446144), (32, 13116223072), (47, 8930194432), (64, 6558111536), (83, 5056857088), (94, 4465097216), (128, 3279055768), (166, 2528428544), (188, 2232548608), (256, 1639527884), (332, 1264214272), (376, 1116274304), (512, 819763942), (664, 632107136), (752, 558137152), (1024, 409881971), (1328, 316053568), (1504, 279068576), (2656, 158026784), (3008, 139534288), (3901, 107592704), (5312, 79013392), (6016, 69767144), (7802, 53796352), (10624, 39506696), (12032, 34883572), (15604, 26898176), (21248, 19753348), (24064, 17441786), (31208, 13449088), (42496, 9876674), (48128, 8720893), (62416, 6724544), (84992, 4938337), (105071, 3994624), (124832, 3362272), (210142, 1997312), (249664, 1681136), (420284, 998656), (499328, 840568)]