2556085248

素因数分解:

$2^{10}\times 3^4\times {\mathrm{30817}}^1$

素因数の和:30849

約数の個数: 110

約数和(自身を含む): 7633217966

約数和(自身を除く): 5077132718

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1024, 1152, 1296, 1536, 1728, 2304, 2592, 3072, 3456, 4608, 5184, 6912, 9216, 10368, 13824, 20736, 27648, 30817, 41472, 61634, 82944, 92451, 123268, 184902, 246536, 277353, 369804, 493072, 554706, 739608, 832059, 986144, 1109412, 1479216, 1664118, 1972288, 2218824, 2496177, 2958432, 3328236, 3944576, 4437648, 4992354, 5916864, 6656472, 7889152, 8875296, 9984708, 11833728, 13312944, 15778304, 17750592, 19969416, 23667456, 26625888, 31556608, 35501184, 39938832, 47334912, 53251776, 71002368, 79877664, 94669824, 106503552, 142004736, 159755328, 213007104, 284009472, 319510656, 426014208, 639021312, 852028416, 1278042624, 2556085248]

約数ペア:

[(1, 2556085248), (2, 1278042624), (3, 852028416), (4, 639021312), (6, 426014208), (8, 319510656), (9, 284009472), (12, 213007104), (16, 159755328), (18, 142004736), (24, 106503552), (27, 94669824), (32, 79877664), (36, 71002368), (48, 53251776), (54, 47334912), (64, 39938832), (72, 35501184), (81, 31556608), (96, 26625888), (108, 23667456), (128, 19969416), (144, 17750592), (162, 15778304), (192, 13312944), (216, 11833728), (256, 9984708), (288, 8875296), (324, 7889152), (384, 6656472), (432, 5916864), (512, 4992354), (576, 4437648), (648, 3944576), (768, 3328236), (864, 2958432), (1024, 2496177), (1152, 2218824), (1296, 1972288), (1536, 1664118), (1728, 1479216), (2304, 1109412), (2592, 986144), (3072, 832059), (3456, 739608), (4608, 554706), (5184, 493072), (6912, 369804), (9216, 277353), (10368, 246536), (13824, 184902), (20736, 123268), (27648, 92451), (30817, 82944), (41472, 61634)]