1609804592

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{2861}}^1$

素因数の和:3042

約数の個数: 80

約数和(自身を含む): 3577271040

約数和(自身を除く): 1967466448

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 139, 176, 184, 253, 278, 368, 506, 556, 1012, 1112, 1529, 2024, 2224, 2861, 3058, 3197, 4048, 5722, 6116, 6394, 11444, 12232, 12788, 22888, 24464, 25576, 31471, 35167, 45776, 51152, 62942, 65803, 70334, 125884, 131606, 140668, 251768, 263212, 281336, 397679, 503536, 526424, 562672, 723833, 795358, 1052848, 1447666, 1590716, 2895332, 3181432, 4374469, 5790664, 6362864, 8748938, 9146617, 11581328, 17497876, 18293234, 34995752, 36586468, 69991504, 73172936, 100612787, 146345872, 201225574, 402451148, 804902296, 1609804592]

約数ペア:

[(1, 1609804592), (2, 804902296), (4, 402451148), (8, 201225574), (11, 146345872), (16, 100612787), (22, 73172936), (23, 69991504), (44, 36586468), (46, 34995752), (88, 18293234), (92, 17497876), (139, 11581328), (176, 9146617), (184, 8748938), (253, 6362864), (278, 5790664), (368, 4374469), (506, 3181432), (556, 2895332), (1012, 1590716), (1112, 1447666), (1529, 1052848), (2024, 795358), (2224, 723833), (2861, 562672), (3058, 526424), (3197, 503536), (4048, 397679), (5722, 281336), (6116, 263212), (6394, 251768), (11444, 140668), (12232, 131606), (12788, 125884), (22888, 70334), (24464, 65803), (25576, 62942), (31471, 51152), (35167, 45776)]