1900565335249

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1\times {\mathrm{563}}^1$

素因数の和:1055

約数の個数: 96

約数和(自身を含む): 2390140532736

約数和(自身を除く): 489575197487

約数列:

[1, 7, 17, 43, 119, 151, 257, 289, 301, 563, 731, 1057, 1799, 2023, 2567, 3941, 4369, 5117, 6493, 9571, 11051, 12427, 17969, 24209, 30583, 38807, 43639, 45451, 66997, 74273, 77357, 85013, 86989, 110381, 144691, 162707, 169463, 187867, 271649, 305473, 411553, 519911, 595091, 659719, 772667, 1012837, 1138949, 1315069, 1445221, 1668701, 1876477, 2459747, 2880871, 3193739, 3655559, 4618033, 6221713, 6996401, 10116547, 11215223, 11680907, 13135339, 17218229, 21848341, 22356173, 24568757, 25588913, 28367917, 41815699, 43551991, 48974807, 62144503, 78506561, 105769121, 152938387, 171981299, 198575419, 292709893, 371421797, 435011521, 482254589, 740383847, 939478663, 1056456551, 1798075057, 2599952579, 3375782123, 6314170549, 6576350641, 7395195857, 12586525399, 15971137271, 44199193843, 111797960897, 271509333607, 1900565335249]

約数ペア:

[(1, 1900565335249), (7, 271509333607), (17, 111797960897), (43, 44199193843), (119, 15971137271), (151, 12586525399), (257, 7395195857), (289, 6576350641), (301, 6314170549), (563, 3375782123), (731, 2599952579), (1057, 1798075057), (1799, 1056456551), (2023, 939478663), (2567, 740383847), (3941, 482254589), (4369, 435011521), (5117, 371421797), (6493, 292709893), (9571, 198575419), (11051, 171981299), (12427, 152938387), (17969, 105769121), (24209, 78506561), (30583, 62144503), (38807, 48974807), (43639, 43551991), (45451, 41815699), (66997, 28367917), (74273, 25588913), (77357, 24568757), (85013, 22356173), (86989, 21848341), (110381, 17218229), (144691, 13135339), (162707, 11680907), (169463, 11215223), (187867, 10116547), (271649, 6996401), (305473, 6221713), (411553, 4618033), (519911, 3655559), (595091, 3193739), (659719, 2880871), (772667, 2459747), (1012837, 1876477), (1138949, 1668701), (1315069, 1445221)]