20249217312

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{31337}}^1$

素因数の和:31530

約数の個数: 96

約数和(自身を含む): 54585280512

約数和(自身を除く): 34336063200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 127, 159, 212, 254, 318, 381, 424, 508, 636, 762, 848, 1016, 1272, 1524, 1696, 2032, 2544, 3048, 4064, 5088, 6096, 6731, 12192, 13462, 20193, 26924, 31337, 40386, 53848, 62674, 80772, 94011, 107696, 125348, 161544, 188022, 215392, 250696, 323088, 376044, 501392, 646176, 752088, 1002784, 1504176, 1660861, 3008352, 3321722, 3979799, 4982583, 6643444, 7959598, 9965166, 11939397, 13286888, 15919196, 19930332, 23878794, 26573776, 31838392, 39860664, 47757588, 53147552, 63676784, 79721328, 95515176, 127353568, 159442656, 191030352, 210929347, 382060704, 421858694, 632788041, 843717388, 1265576082, 1687434776, 2531152164, 3374869552, 5062304328, 6749739104, 10124608656, 20249217312]

約数ペア:

[(1, 20249217312), (2, 10124608656), (3, 6749739104), (4, 5062304328), (6, 3374869552), (8, 2531152164), (12, 1687434776), (16, 1265576082), (24, 843717388), (32, 632788041), (48, 421858694), (53, 382060704), (96, 210929347), (106, 191030352), (127, 159442656), (159, 127353568), (212, 95515176), (254, 79721328), (318, 63676784), (381, 53147552), (424, 47757588), (508, 39860664), (636, 31838392), (762, 26573776), (848, 23878794), (1016, 19930332), (1272, 15919196), (1524, 13286888), (1696, 11939397), (2032, 9965166), (2544, 7959598), (3048, 6643444), (4064, 4982583), (5088, 3979799), (6096, 3321722), (6731, 3008352), (12192, 1660861), (13462, 1504176), (20193, 1002784), (26924, 752088), (31337, 646176), (40386, 501392), (53848, 376044), (62674, 323088), (80772, 250696), (94011, 215392), (107696, 188022), (125348, 161544)]