269954048

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2897}}^1$

素因数の和:2937

約数の個数: 88

約数和(自身を含む): 664407072

約数和(自身を除く): 394453024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1024, 1456, 1664, 1792, 2897, 2912, 3328, 3584, 5794, 5824, 6656, 7168, 11588, 11648, 13312, 20279, 23176, 23296, 37661, 40558, 46352, 46592, 75322, 81116, 92704, 93184, 150644, 162232, 185408, 263627, 301288, 324464, 370816, 527254, 602576, 648928, 741632, 1054508, 1205152, 1297856, 1483264, 2109016, 2410304, 2595712, 2966528, 4218032, 4820608, 5191424, 8436064, 9641216, 10382848, 16872128, 19282432, 20765696, 33744256, 38564864, 67488512, 134977024, 269954048]

約数ペア:

[(1, 269954048), (2, 134977024), (4, 67488512), (7, 38564864), (8, 33744256), (13, 20765696), (14, 19282432), (16, 16872128), (26, 10382848), (28, 9641216), (32, 8436064), (52, 5191424), (56, 4820608), (64, 4218032), (91, 2966528), (104, 2595712), (112, 2410304), (128, 2109016), (182, 1483264), (208, 1297856), (224, 1205152), (256, 1054508), (364, 741632), (416, 648928), (448, 602576), (512, 527254), (728, 370816), (832, 324464), (896, 301288), (1024, 263627), (1456, 185408), (1664, 162232), (1792, 150644), (2897, 93184), (2912, 92704), (3328, 81116), (3584, 75322), (5794, 46592), (5824, 46352), (6656, 40558), (7168, 37661), (11588, 23296), (11648, 23176), (13312, 20279)]