29800784

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:244

約数の個数: 60

約数和(自身を含む): 63719136

約数和(自身を除く): 33918352

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 107, 169, 206, 208, 214, 338, 412, 428, 676, 824, 856, 1339, 1352, 1391, 1648, 1712, 2678, 2704, 2782, 5356, 5564, 10712, 11021, 11128, 17407, 18083, 21424, 22042, 22256, 34814, 36166, 44084, 69628, 72332, 88168, 139256, 143273, 144664, 176336, 278512, 286546, 289328, 573092, 1146184, 1862549, 2292368, 3725098, 7450196, 14900392, 29800784]

約数ペア:

[(1, 29800784), (2, 14900392), (4, 7450196), (8, 3725098), (13, 2292368), (16, 1862549), (26, 1146184), (52, 573092), (103, 289328), (104, 286546), (107, 278512), (169, 176336), (206, 144664), (208, 143273), (214, 139256), (338, 88168), (412, 72332), (428, 69628), (676, 44084), (824, 36166), (856, 34814), (1339, 22256), (1352, 22042), (1391, 21424), (1648, 18083), (1712, 17407), (2678, 11128), (2704, 11021), (2782, 10712), (5356, 5564)]