2100097692469

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1\times {\mathrm{389}}^1$

素因数の和:899

約数の個数: 96

約数和(自身を含む): 2565710484480

約数和(自身を除く): 465612792011

約数列:

[1, 7, 47, 49, 71, 137, 241, 329, 389, 497, 959, 1687, 2303, 2723, 3337, 3479, 6439, 6713, 9727, 11327, 11809, 17111, 18283, 19061, 23359, 27619, 33017, 45073, 53293, 68089, 79289, 93749, 119777, 127981, 163513, 193333, 231119, 315511, 373051, 457169, 476623, 555023, 656243, 804217, 838439, 895867, 1298093, 1353331, 1551799, 1617833, 2344207, 2504771, 2611357, 3200183, 3783803, 4406203, 4593701, 5629519, 6656179, 9086651, 10862593, 12843613, 16409449, 17533397, 22401281, 26486621, 30843421, 39406633, 46593253, 63606557, 76038151, 89905291, 110177729, 114866143, 122733779, 177838741, 185406347, 215903947, 312840413, 326152771, 603649811, 629337037, 771244103, 911896523, 1244871187, 2189882891, 4225548677, 5398708721, 6383275661, 8714098309, 15329180237, 29578840739, 42859136581, 44682929627, 300013956067, 2100097692469]

約数ペア:

[(1, 2100097692469), (7, 300013956067), (47, 44682929627), (49, 42859136581), (71, 29578840739), (137, 15329180237), (241, 8714098309), (329, 6383275661), (389, 5398708721), (497, 4225548677), (959, 2189882891), (1687, 1244871187), (2303, 911896523), (2723, 771244103), (3337, 629337037), (3479, 603649811), (6439, 326152771), (6713, 312840413), (9727, 215903947), (11327, 185406347), (11809, 177838741), (17111, 122733779), (18283, 114866143), (19061, 110177729), (23359, 89905291), (27619, 76038151), (33017, 63606557), (45073, 46593253), (53293, 39406633), (68089, 30843421), (79289, 26486621), (93749, 22401281), (119777, 17533397), (127981, 16409449), (163513, 12843613), (193333, 10862593), (231119, 9086651), (315511, 6656179), (373051, 5629519), (457169, 4593701), (476623, 4406203), (555023, 3783803), (656243, 3200183), (804217, 2611357), (838439, 2504771), (895867, 2344207), (1298093, 1617833), (1353331, 1551799)]