23489805222

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1\times {\mathrm{1999}}^1$

素因数の和:2923

約数の個数: 128

約数和(自身を含む): 59270400000

約数和(自身を除く): 35780594778

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 494, 513, 702, 741, 881, 1026, 1482, 1762, 1999, 2223, 2643, 3998, 4446, 5286, 5997, 6669, 7929, 11453, 11994, 13338, 15858, 16739, 17991, 22906, 23787, 25987, 33478, 34359, 35982, 37981, 47574, 50217, 51974, 53973, 68718, 75962, 77961, 100434, 103077, 107946, 113943, 150651, 155922, 206154, 217607, 227886, 233883, 301302, 309231, 341829, 435214, 451953, 467766, 493753, 618462, 652821, 683658, 701649, 903906, 987506, 1025487, 1305642, 1403298, 1481259, 1761119, 1958463, 2050974, 2962518, 3522238, 3916926, 4443777, 5283357, 5875389, 8887554, 10566714, 11750778, 13331331, 15850071, 22894547, 26662662, 31700142, 33461261, 45789094, 47550213, 66922522, 68683641, 95100426, 100383783, 137367282, 200767566, 206050923, 301151349, 412101846, 434996393, 602302698, 618152769, 869992786, 903454047, 1236305538, 1304989179, 1806908094, 2609978358, 3914967537, 7829935074, 11744902611, 23489805222]

約数ペア:

[(1, 23489805222), (2, 11744902611), (3, 7829935074), (6, 3914967537), (9, 2609978358), (13, 1806908094), (18, 1304989179), (19, 1236305538), (26, 903454047), (27, 869992786), (38, 618152769), (39, 602302698), (54, 434996393), (57, 412101846), (78, 301151349), (114, 206050923), (117, 200767566), (171, 137367282), (234, 100383783), (247, 95100426), (342, 68683641), (351, 66922522), (494, 47550213), (513, 45789094), (702, 33461261), (741, 31700142), (881, 26662662), (1026, 22894547), (1482, 15850071), (1762, 13331331), (1999, 11750778), (2223, 10566714), (2643, 8887554), (3998, 5875389), (4446, 5283357), (5286, 4443777), (5997, 3916926), (6669, 3522238), (7929, 2962518), (11453, 2050974), (11994, 1958463), (13338, 1761119), (15858, 1481259), (16739, 1403298), (17991, 1305642), (22906, 1025487), (23787, 987506), (25987, 903906), (33478, 701649), (34359, 683658), (35982, 652821), (37981, 618462), (47574, 493753), (50217, 467766), (51974, 451953), (53973, 435214), (68718, 341829), (75962, 309231), (77961, 301302), (100434, 233883), (103077, 227886), (107946, 217607), (113943, 206154), (150651, 155922)]