726752382976

素因数分解:

$2^{12}\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{25763}}^1$

素因数の和:25955

約数の個数: 104

約数和(自身を含む): 1489048311744

約数和(自身を除く): 762295928768

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 97, 128, 142, 194, 256, 284, 388, 512, 568, 776, 1024, 1136, 1552, 2048, 2272, 3104, 4096, 4544, 6208, 6887, 9088, 12416, 13774, 18176, 24832, 25763, 27548, 36352, 49664, 51526, 55096, 72704, 99328, 103052, 110192, 145408, 198656, 206104, 220384, 290816, 397312, 412208, 440768, 824416, 881536, 1648832, 1763072, 1829173, 2499011, 3297664, 3526144, 3658346, 4998022, 6595328, 7052288, 7316692, 9996044, 13190656, 14104576, 14633384, 19992088, 26381312, 28209152, 29266768, 39984176, 52762624, 58533536, 79968352, 105525248, 117067072, 159936704, 177429781, 234134144, 319873408, 354859562, 468268288, 639746816, 709719124, 936536576, 1279493632, 1419438248, 1873073152, 2558987264, 2838876496, 3746146304, 5117974528, 5677752992, 7492292608, 10235949056, 11355505984, 22711011968, 45422023936, 90844047872, 181688095744, 363376191488, 726752382976]

約数ペア:

[(1, 726752382976), (2, 363376191488), (4, 181688095744), (8, 90844047872), (16, 45422023936), (32, 22711011968), (64, 11355505984), (71, 10235949056), (97, 7492292608), (128, 5677752992), (142, 5117974528), (194, 3746146304), (256, 2838876496), (284, 2558987264), (388, 1873073152), (512, 1419438248), (568, 1279493632), (776, 936536576), (1024, 709719124), (1136, 639746816), (1552, 468268288), (2048, 354859562), (2272, 319873408), (3104, 234134144), (4096, 177429781), (4544, 159936704), (6208, 117067072), (6887, 105525248), (9088, 79968352), (12416, 58533536), (13774, 52762624), (18176, 39984176), (24832, 29266768), (25763, 28209152), (27548, 26381312), (36352, 19992088), (49664, 14633384), (51526, 14104576), (55096, 13190656), (72704, 9996044), (99328, 7316692), (103052, 7052288), (110192, 6595328), (145408, 4998022), (198656, 3658346), (206104, 3526144), (220384, 3297664), (290816, 2499011), (397312, 1829173), (412208, 1763072), (440768, 1648832), (824416, 881536)]