1087975504

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:585

約数の個数: 160

約数和(自身を含む): 2763251712

約数和(自身を除く): 1675276208

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 61, 62, 77, 88, 112, 122, 124, 154, 176, 217, 244, 248, 308, 341, 427, 434, 467, 488, 496, 616, 671, 682, 854, 868, 934, 976, 1232, 1342, 1364, 1708, 1736, 1868, 1891, 2387, 2684, 2728, 3269, 3416, 3472, 3736, 3782, 4697, 4774, 5137, 5368, 5456, 6538, 6832, 7472, 7564, 9394, 9548, 10274, 10736, 13076, 13237, 14477, 15128, 18788, 19096, 20548, 20801, 26152, 26474, 28487, 28954, 30256, 35959, 37576, 38192, 41096, 41602, 52304, 52948, 56974, 57908, 71918, 75152, 82192, 83204, 101339, 105896, 113948, 115816, 143836, 145607, 159247, 166408, 199409, 202678, 211792, 227896, 231632, 287672, 291214, 313357, 318494, 332816, 398818, 405356, 455792, 575344, 582428, 626714, 636988, 797636, 810712, 883097, 1114729, 1164856, 1253428, 1273976, 1595272, 1621424, 1766194, 2193499, 2229458, 2329712, 2506856, 2547952, 3190544, 3532388, 4386998, 4458916, 5013712, 6181679, 7064776, 8773996, 8917832, 9714067, 12363358, 14129552, 17547992, 17835664, 19428134, 24726716, 35095984, 38856268, 49453432, 67998469, 77712536, 98906864, 135996938, 155425072, 271993876, 543987752, 1087975504]

約数ペア:

[(1, 1087975504), (2, 543987752), (4, 271993876), (7, 155425072), (8, 135996938), (11, 98906864), (14, 77712536), (16, 67998469), (22, 49453432), (28, 38856268), (31, 35095984), (44, 24726716), (56, 19428134), (61, 17835664), (62, 17547992), (77, 14129552), (88, 12363358), (112, 9714067), (122, 8917832), (124, 8773996), (154, 7064776), (176, 6181679), (217, 5013712), (244, 4458916), (248, 4386998), (308, 3532388), (341, 3190544), (427, 2547952), (434, 2506856), (467, 2329712), (488, 2229458), (496, 2193499), (616, 1766194), (671, 1621424), (682, 1595272), (854, 1273976), (868, 1253428), (934, 1164856), (976, 1114729), (1232, 883097), (1342, 810712), (1364, 797636), (1708, 636988), (1736, 626714), (1868, 582428), (1891, 575344), (2387, 455792), (2684, 405356), (2728, 398818), (3269, 332816), (3416, 318494), (3472, 313357), (3736, 291214), (3782, 287672), (4697, 231632), (4774, 227896), (5137, 211792), (5368, 202678), (5456, 199409), (6538, 166408), (6832, 159247), (7472, 145607), (7564, 143836), (9394, 115816), (9548, 113948), (10274, 105896), (10736, 101339), (13076, 83204), (13237, 82192), (14477, 75152), (15128, 71918), (18788, 57908), (19096, 56974), (20548, 52948), (20801, 52304), (26152, 41602), (26474, 41096), (28487, 38192), (28954, 37576), (30256, 35959)]