520079552

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{2027}}^1$

素因数の和:2269

約数の個数: 56

約数和(自身を含む): 1092037440

約数和(自身を除く): 571957888

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 211, 304, 422, 608, 844, 1216, 1688, 2027, 3376, 4009, 4054, 6752, 8018, 8108, 13504, 16036, 16216, 32072, 32432, 38513, 64144, 64864, 77026, 128288, 129728, 154052, 256576, 308104, 427697, 616208, 855394, 1232416, 1710788, 2464832, 3421576, 6843152, 8126243, 13686304, 16252486, 27372608, 32504972, 65009944, 130019888, 260039776, 520079552]

約数ペア:

[(1, 520079552), (2, 260039776), (4, 130019888), (8, 65009944), (16, 32504972), (19, 27372608), (32, 16252486), (38, 13686304), (64, 8126243), (76, 6843152), (152, 3421576), (211, 2464832), (304, 1710788), (422, 1232416), (608, 855394), (844, 616208), (1216, 427697), (1688, 308104), (2027, 256576), (3376, 154052), (4009, 129728), (4054, 128288), (6752, 77026), (8018, 64864), (8108, 64144), (13504, 38513), (16036, 32432), (16216, 32072)]