1254292028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{72907}}^1$

素因数の和:72962

約数の個数: 48

約数和(自身を含む): 2645685504

約数和(自身を除く): 1391393476

約数列:

[1, 2, 4, 11, 17, 22, 23, 34, 44, 46, 68, 92, 187, 253, 374, 391, 506, 748, 782, 1012, 1564, 4301, 8602, 17204, 72907, 145814, 291628, 801977, 1239419, 1603954, 1676861, 2478838, 3207908, 3353722, 4957676, 6707444, 13633609, 18445471, 27267218, 28506637, 36890942, 54534436, 57013274, 73781884, 114026548, 313573007, 627146014, 1254292028]

約数ペア:

[(1, 1254292028), (2, 627146014), (4, 313573007), (11, 114026548), (17, 73781884), (22, 57013274), (23, 54534436), (34, 36890942), (44, 28506637), (46, 27267218), (68, 18445471), (92, 13633609), (187, 6707444), (253, 4957676), (374, 3353722), (391, 3207908), (506, 2478838), (748, 1676861), (782, 1603954), (1012, 1239419), (1564, 801977), (4301, 291628), (8602, 145814), (17204, 72907)]