807788298304

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{6961}}^1\times {\mathrm{10729}}^1$

素因数の和:17728

約数の個数: 84

約数和(自身を含む): 1736155224660

約数和(自身を除く): 928366926356

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 6961, 10729, 10816, 13922, 21458, 27844, 42916, 55688, 85832, 90493, 111376, 139477, 171664, 180986, 222752, 278954, 343328, 361972, 445504, 557908, 686656, 723944, 1115816, 1176409, 1447888, 1813201, 2231632, 2352818, 2895776, 3626402, 4463264, 4705636, 5791552, 7252804, 8926528, 9411272, 14505608, 18822544, 29011216, 37645088, 58022432, 74684569, 75290176, 116044864, 149369138, 298738276, 597476552, 970899397, 1194953104, 1941798794, 2389906208, 3883597588, 4779812416, 7767195176, 12621692161, 15534390352, 25243384322, 31068780704, 50486768644, 62137561408, 100973537288, 201947074576, 403894149152, 807788298304]

約数ペア:

[(1, 807788298304), (2, 403894149152), (4, 201947074576), (8, 100973537288), (13, 62137561408), (16, 50486768644), (26, 31068780704), (32, 25243384322), (52, 15534390352), (64, 12621692161), (104, 7767195176), (169, 4779812416), (208, 3883597588), (338, 2389906208), (416, 1941798794), (676, 1194953104), (832, 970899397), (1352, 597476552), (2704, 298738276), (5408, 149369138), (6961, 116044864), (10729, 75290176), (10816, 74684569), (13922, 58022432), (21458, 37645088), (27844, 29011216), (42916, 18822544), (55688, 14505608), (85832, 9411272), (90493, 8926528), (111376, 7252804), (139477, 5791552), (171664, 4705636), (180986, 4463264), (222752, 3626402), (278954, 2895776), (343328, 2352818), (361972, 2231632), (445504, 1813201), (557908, 1447888), (686656, 1176409), (723944, 1115816)]