4906249912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:401

約数の個数: 128

約数和(自身を含む): 10348611840

約数和(自身を除く): 5442361928

約数列:

[1, 2, 4, 8, 17, 34, 41, 47, 68, 82, 94, 97, 136, 164, 188, 193, 194, 328, 376, 386, 388, 697, 772, 776, 799, 1394, 1544, 1598, 1649, 1927, 2788, 3196, 3281, 3298, 3854, 3977, 4559, 5576, 6392, 6562, 6596, 7708, 7913, 7954, 9071, 9118, 13124, 13192, 15416, 15826, 15908, 18142, 18236, 18721, 26248, 31652, 31816, 32759, 36284, 36472, 37442, 63304, 65518, 67609, 72568, 74884, 77503, 131036, 134521, 135218, 149768, 154207, 155006, 186919, 262072, 269042, 270436, 308414, 310012, 318257, 371911, 373838, 538084, 540872, 616828, 620024, 636514, 743822, 747676, 767561, 879887, 1076168, 1233656, 1273028, 1487644, 1495352, 1535122, 1759774, 2546056, 2975288, 3070244, 3177623, 3519548, 6140488, 6322487, 6355246, 7039096, 12644974, 12710492, 13048537, 14958079, 25289948, 25420984, 26097074, 29916158, 36075367, 50579896, 52194148, 59832316, 72150734, 104388296, 119664632, 144301468, 288602936, 613281239, 1226562478, 2453124956, 4906249912]

約数ペア:

[(1, 4906249912), (2, 2453124956), (4, 1226562478), (8, 613281239), (17, 288602936), (34, 144301468), (41, 119664632), (47, 104388296), (68, 72150734), (82, 59832316), (94, 52194148), (97, 50579896), (136, 36075367), (164, 29916158), (188, 26097074), (193, 25420984), (194, 25289948), (328, 14958079), (376, 13048537), (386, 12710492), (388, 12644974), (697, 7039096), (772, 6355246), (776, 6322487), (799, 6140488), (1394, 3519548), (1544, 3177623), (1598, 3070244), (1649, 2975288), (1927, 2546056), (2788, 1759774), (3196, 1535122), (3281, 1495352), (3298, 1487644), (3854, 1273028), (3977, 1233656), (4559, 1076168), (5576, 879887), (6392, 767561), (6562, 747676), (6596, 743822), (7708, 636514), (7913, 620024), (7954, 616828), (9071, 540872), (9118, 538084), (13124, 373838), (13192, 371911), (15416, 318257), (15826, 310012), (15908, 308414), (18142, 270436), (18236, 269042), (18721, 262072), (26248, 186919), (31652, 155006), (31816, 154207), (32759, 149768), (36284, 135218), (36472, 134521), (37442, 131036), (63304, 77503), (65518, 74884), (67609, 72568)]