16040376

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 50054400

約数和(自身を除く): 34014024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 43, 44, 54, 66, 72, 86, 88, 99, 108, 129, 132, 157, 172, 198, 216, 258, 264, 297, 314, 344, 387, 396, 471, 473, 516, 594, 628, 774, 792, 942, 946, 1032, 1161, 1188, 1256, 1413, 1419, 1548, 1727, 1884, 1892, 2322, 2376, 2826, 2838, 3096, 3454, 3768, 3784, 4239, 4257, 4644, 5181, 5652, 5676, 6751, 6908, 8478, 8514, 9288, 10362, 11304, 11352, 12771, 13502, 13816, 15543, 16956, 17028, 20253, 20724, 25542, 27004, 31086, 33912, 34056, 40506, 41448, 46629, 51084, 54008, 60759, 62172, 74261, 81012, 93258, 102168, 121518, 124344, 148522, 162024, 182277, 186516, 222783, 243036, 297044, 364554, 373032, 445566, 486072, 594088, 668349, 729108, 891132, 1336698, 1458216, 1782264, 2005047, 2673396, 4010094, 5346792, 8020188, 16040376]

約数ペア:

[(1, 16040376), (2, 8020188), (3, 5346792), (4, 4010094), (6, 2673396), (8, 2005047), (9, 1782264), (11, 1458216), (12, 1336698), (18, 891132), (22, 729108), (24, 668349), (27, 594088), (33, 486072), (36, 445566), (43, 373032), (44, 364554), (54, 297044), (66, 243036), (72, 222783), (86, 186516), (88, 182277), (99, 162024), (108, 148522), (129, 124344), (132, 121518), (157, 102168), (172, 93258), (198, 81012), (216, 74261), (258, 62172), (264, 60759), (297, 54008), (314, 51084), (344, 46629), (387, 41448), (396, 40506), (471, 34056), (473, 33912), (516, 31086), (594, 27004), (628, 25542), (774, 20724), (792, 20253), (942, 17028), (946, 16956), (1032, 15543), (1161, 13816), (1188, 13502), (1256, 12771), (1413, 11352), (1419, 11304), (1548, 10362), (1727, 9288), (1884, 8514), (1892, 8478), (2322, 6908), (2376, 6751), (2826, 5676), (2838, 5652), (3096, 5181), (3454, 4644), (3768, 4257), (3784, 4239)]