888948736

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 1935231480

約数和(自身を除く): 1046282744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 173, 193, 208, 256, 346, 386, 416, 512, 692, 772, 832, 1024, 1384, 1544, 1664, 2048, 2249, 2509, 2768, 3088, 3328, 4498, 5018, 5536, 6176, 6656, 8996, 10036, 11072, 12352, 13312, 17992, 20072, 22144, 24704, 26624, 33389, 35984, 40144, 44288, 49408, 66778, 71968, 80288, 88576, 98816, 133556, 143936, 160576, 177152, 197632, 267112, 287872, 321152, 354304, 395264, 434057, 534224, 575744, 642304, 868114, 1068448, 1151488, 1284608, 1736228, 2136896, 2302976, 2569216, 3472456, 4273792, 4605952, 5138432, 6944912, 8547584, 13889824, 17095168, 27779648, 34190336, 55559296, 68380672, 111118592, 222237184, 444474368, 888948736]

約数ペア:

[(1, 888948736), (2, 444474368), (4, 222237184), (8, 111118592), (13, 68380672), (16, 55559296), (26, 34190336), (32, 27779648), (52, 17095168), (64, 13889824), (104, 8547584), (128, 6944912), (173, 5138432), (193, 4605952), (208, 4273792), (256, 3472456), (346, 2569216), (386, 2302976), (416, 2136896), (512, 1736228), (692, 1284608), (772, 1151488), (832, 1068448), (1024, 868114), (1384, 642304), (1544, 575744), (1664, 534224), (2048, 434057), (2249, 395264), (2509, 354304), (2768, 321152), (3088, 287872), (3328, 267112), (4498, 197632), (5018, 177152), (5536, 160576), (6176, 143936), (6656, 133556), (8996, 98816), (10036, 88576), (11072, 80288), (12352, 71968), (13312, 66778), (17992, 49408), (20072, 44288), (22144, 40144), (24704, 35984), (26624, 33389)]