259103328

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1873}}^1$

素因数の和:2028

約数の個数: 96

約数和(自身を含む): 748040832

約数和(自身を除く): 488937504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 131, 132, 176, 262, 264, 352, 393, 524, 528, 786, 1048, 1056, 1441, 1572, 1873, 2096, 2882, 3144, 3746, 4192, 4323, 5619, 5764, 6288, 7492, 8646, 11238, 11528, 12576, 14984, 17292, 20603, 22476, 23056, 29968, 34584, 41206, 44952, 46112, 59936, 61809, 69168, 82412, 89904, 123618, 138336, 164824, 179808, 245363, 247236, 329648, 490726, 494472, 659296, 736089, 981452, 988944, 1472178, 1962904, 1977888, 2698993, 2944356, 3925808, 5397986, 5888712, 7851616, 8096979, 10795972, 11777424, 16193958, 21591944, 23554848, 32387916, 43183888, 64775832, 86367776, 129551664, 259103328]

約数ペア:

[(1, 259103328), (2, 129551664), (3, 86367776), (4, 64775832), (6, 43183888), (8, 32387916), (11, 23554848), (12, 21591944), (16, 16193958), (22, 11777424), (24, 10795972), (32, 8096979), (33, 7851616), (44, 5888712), (48, 5397986), (66, 3925808), (88, 2944356), (96, 2698993), (131, 1977888), (132, 1962904), (176, 1472178), (262, 988944), (264, 981452), (352, 736089), (393, 659296), (524, 494472), (528, 490726), (786, 329648), (1048, 247236), (1056, 245363), (1441, 179808), (1572, 164824), (1873, 138336), (2096, 123618), (2882, 89904), (3144, 82412), (3746, 69168), (4192, 61809), (4323, 59936), (5619, 46112), (5764, 44952), (6288, 41206), (7492, 34584), (8646, 29968), (11238, 23056), (11528, 22476), (12576, 20603), (14984, 17292)]