2693236864

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:342

約数の個数: 128

約数和(自身を含む): 5737132800

約数和(自身を除く): 3043895936

約数列:

[1, 2, 4, 8, 16, 32, 41, 47, 61, 64, 82, 94, 122, 128, 164, 179, 188, 244, 328, 358, 376, 488, 656, 716, 752, 976, 1312, 1432, 1504, 1927, 1952, 2501, 2624, 2864, 2867, 3008, 3854, 3904, 5002, 5248, 5728, 5734, 6016, 7339, 7708, 7808, 8413, 10004, 10919, 11456, 11468, 14678, 15416, 16826, 20008, 21838, 22912, 22936, 29356, 30832, 33652, 40016, 43676, 45872, 58712, 61664, 67304, 80032, 87352, 91744, 117424, 117547, 123328, 134608, 160064, 174704, 183488, 234848, 235094, 246656, 269216, 320128, 344933, 349408, 366976, 447679, 469696, 470188, 513193, 538432, 689866, 698816, 895358, 939392, 940376, 1026386, 1076864, 1379732, 1397632, 1790716, 1880752, 2052772, 2759464, 3581432, 3761504, 4105544, 5518928, 7162864, 7523008, 8211088, 11037856, 14325728, 15046016, 16422176, 21040913, 22075712, 28651456, 32844352, 42081826, 44151424, 57302912, 65688704, 84163652, 168327304, 336654608, 673309216, 1346618432, 2693236864]

約数ペア:

[(1, 2693236864), (2, 1346618432), (4, 673309216), (8, 336654608), (16, 168327304), (32, 84163652), (41, 65688704), (47, 57302912), (61, 44151424), (64, 42081826), (82, 32844352), (94, 28651456), (122, 22075712), (128, 21040913), (164, 16422176), (179, 15046016), (188, 14325728), (244, 11037856), (328, 8211088), (358, 7523008), (376, 7162864), (488, 5518928), (656, 4105544), (716, 3761504), (752, 3581432), (976, 2759464), (1312, 2052772), (1432, 1880752), (1504, 1790716), (1927, 1397632), (1952, 1379732), (2501, 1076864), (2624, 1026386), (2864, 940376), (2867, 939392), (3008, 895358), (3854, 698816), (3904, 689866), (5002, 538432), (5248, 513193), (5728, 470188), (5734, 469696), (6016, 447679), (7339, 366976), (7708, 349408), (7808, 344933), (8413, 320128), (10004, 269216), (10919, 246656), (11456, 235094), (11468, 234848), (14678, 183488), (15416, 174704), (16826, 160064), (20008, 134608), (21838, 123328), (22912, 117547), (22936, 117424), (29356, 91744), (30832, 87352), (33652, 80032), (40016, 67304), (43676, 61664), (45872, 58712)]