2215676848

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{78193}}^1$

素因数の和:78242

約数の個数: 80

約数和(自身を含む): 5584928256

約数和(自身を除く): 3369251408

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 56, 77, 88, 92, 112, 154, 161, 176, 184, 253, 308, 322, 368, 506, 616, 644, 1012, 1232, 1288, 1771, 2024, 2576, 3542, 4048, 7084, 14168, 28336, 78193, 156386, 312772, 547351, 625544, 860123, 1094702, 1251088, 1720246, 1798439, 2189404, 3440492, 3596878, 4378808, 6020861, 6880984, 7193756, 8757616, 12041722, 12589073, 13761968, 14387512, 19782829, 24083444, 25178146, 28775024, 39565658, 48166888, 50356292, 79131316, 96333776, 100712584, 138479803, 158262632, 201425168, 276959606, 316525264, 553919212, 1107838424, 2215676848]

約数ペア:

[(1, 2215676848), (2, 1107838424), (4, 553919212), (7, 316525264), (8, 276959606), (11, 201425168), (14, 158262632), (16, 138479803), (22, 100712584), (23, 96333776), (28, 79131316), (44, 50356292), (46, 48166888), (56, 39565658), (77, 28775024), (88, 25178146), (92, 24083444), (112, 19782829), (154, 14387512), (161, 13761968), (176, 12589073), (184, 12041722), (253, 8757616), (308, 7193756), (322, 6880984), (368, 6020861), (506, 4378808), (616, 3596878), (644, 3440492), (1012, 2189404), (1232, 1798439), (1288, 1720246), (1771, 1251088), (2024, 1094702), (2576, 860123), (3542, 625544), (4048, 547351), (7084, 312772), (14168, 156386), (28336, 78193)]