664395264

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{3697}}^1$

素因数の和:3737

約数の個数: 160

約数和(自身を含む): 2118510240

約数和(自身を除く): 1454114976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 512, 576, 624, 702, 768, 832, 864, 936, 1152, 1248, 1404, 1536, 1664, 1728, 1872, 2304, 2496, 2808, 3328, 3456, 3697, 3744, 4608, 4992, 5616, 6656, 6912, 7394, 7488, 9984, 11091, 11232, 13824, 14788, 14976, 19968, 22182, 22464, 29576, 29952, 33273, 44364, 44928, 48061, 59152, 59904, 66546, 88728, 89856, 96122, 99819, 118304, 133092, 144183, 177456, 179712, 192244, 199638, 236608, 266184, 288366, 354912, 384488, 399276, 432549, 473216, 532368, 576732, 709824, 768976, 798552, 865098, 946432, 1064736, 1153464, 1297647, 1419648, 1537952, 1597104, 1730196, 1892864, 2129472, 2306928, 2595294, 2839296, 3075904, 3194208, 3460392, 4258944, 4613856, 5190588, 5678592, 6151808, 6388416, 6920784, 8517888, 9227712, 10381176, 12303616, 12776832, 13841568, 17035776, 18455424, 20762352, 24607232, 25553664, 27683136, 36910848, 41524704, 51107328, 55366272, 73821696, 83049408, 110732544, 166098816, 221465088, 332197632, 664395264]

約数ペア:

[(1, 664395264), (2, 332197632), (3, 221465088), (4, 166098816), (6, 110732544), (8, 83049408), (9, 73821696), (12, 55366272), (13, 51107328), (16, 41524704), (18, 36910848), (24, 27683136), (26, 25553664), (27, 24607232), (32, 20762352), (36, 18455424), (39, 17035776), (48, 13841568), (52, 12776832), (54, 12303616), (64, 10381176), (72, 9227712), (78, 8517888), (96, 6920784), (104, 6388416), (108, 6151808), (117, 5678592), (128, 5190588), (144, 4613856), (156, 4258944), (192, 3460392), (208, 3194208), (216, 3075904), (234, 2839296), (256, 2595294), (288, 2306928), (312, 2129472), (351, 1892864), (384, 1730196), (416, 1597104), (432, 1537952), (468, 1419648), (512, 1297647), (576, 1153464), (624, 1064736), (702, 946432), (768, 865098), (832, 798552), (864, 768976), (936, 709824), (1152, 576732), (1248, 532368), (1404, 473216), (1536, 432549), (1664, 399276), (1728, 384488), (1872, 354912), (2304, 288366), (2496, 266184), (2808, 236608), (3328, 199638), (3456, 192244), (3697, 179712), (3744, 177456), (4608, 144183), (4992, 133092), (5616, 118304), (6656, 99819), (6912, 96122), (7394, 89856), (7488, 88728), (9984, 66546), (11091, 59904), (11232, 59152), (13824, 48061), (14788, 44928), (14976, 44364), (19968, 33273), (22182, 29952), (22464, 29576)]