879760336

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{35543}}^1$

素因数の和:35588

約数の個数: 80

約数和(自身を含む): 2221357824

約数和(自身を除く): 1341597488

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1768, 1904, 3094, 3536, 6188, 12376, 24752, 35543, 71086, 142172, 248801, 284344, 462059, 497602, 568688, 604231, 924118, 995204, 1208462, 1848236, 1990408, 2416924, 3234413, 3696472, 3980816, 4229617, 4833848, 6468826, 7392944, 7855003, 8459234, 9667696, 12937652, 15710006, 16918468, 25875304, 31420012, 33836936, 51750608, 54985021, 62840024, 67673872, 109970042, 125680048, 219940084, 439880168, 879760336]

約数ペア:

[(1, 879760336), (2, 439880168), (4, 219940084), (7, 125680048), (8, 109970042), (13, 67673872), (14, 62840024), (16, 54985021), (17, 51750608), (26, 33836936), (28, 31420012), (34, 25875304), (52, 16918468), (56, 15710006), (68, 12937652), (91, 9667696), (104, 8459234), (112, 7855003), (119, 7392944), (136, 6468826), (182, 4833848), (208, 4229617), (221, 3980816), (238, 3696472), (272, 3234413), (364, 2416924), (442, 1990408), (476, 1848236), (728, 1208462), (884, 995204), (952, 924118), (1456, 604231), (1547, 568688), (1768, 497602), (1904, 462059), (3094, 284344), (3536, 248801), (6188, 142172), (12376, 71086), (24752, 35543)]