2510109476576

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{128381213}}^1$

素因数の和:128381283

約数の個数: 48

約数和(自身を含む): 5435147075904

約数和(自身を除く): 2925037599328

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 376, 416, 611, 752, 1222, 1504, 2444, 4888, 9776, 19552, 128381213, 256762426, 513524852, 1027049704, 1668955769, 2054099408, 3337911538, 4108198816, 6033917011, 6675823076, 12067834022, 13351646152, 24135668044, 26703292304, 48271336088, 53406584608, 78440921143, 96542672176, 156881842286, 193085344352, 313763684572, 627527369144, 1255054738288, 2510109476576]

約数ペア:

[(1, 2510109476576), (2, 1255054738288), (4, 627527369144), (8, 313763684572), (13, 193085344352), (16, 156881842286), (26, 96542672176), (32, 78440921143), (47, 53406584608), (52, 48271336088), (94, 26703292304), (104, 24135668044), (188, 13351646152), (208, 12067834022), (376, 6675823076), (416, 6033917011), (611, 4108198816), (752, 3337911538), (1222, 2054099408), (1504, 1668955769), (2444, 1027049704), (4888, 513524852), (9776, 256762426), (19552, 128381213)]