1023561344

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{47317}}^1$

素因数の和:47357

約数の個数: 48

約数和(自身を含む): 2208094470

約数和(自身を除く): 1184533126

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 338, 416, 676, 832, 1352, 1664, 2704, 5408, 10816, 21632, 47317, 94634, 189268, 378536, 615121, 757072, 1230242, 1514144, 2460484, 3028288, 4920968, 6056576, 7996573, 9841936, 15993146, 19683872, 31986292, 39367744, 63972584, 78735488, 127945168, 255890336, 511780672, 1023561344]

約数ペア:

[(1, 1023561344), (2, 511780672), (4, 255890336), (8, 127945168), (13, 78735488), (16, 63972584), (26, 39367744), (32, 31986292), (52, 19683872), (64, 15993146), (104, 9841936), (128, 7996573), (169, 6056576), (208, 4920968), (338, 3028288), (416, 2460484), (676, 1514144), (832, 1230242), (1352, 757072), (1664, 615121), (2704, 378536), (5408, 189268), (10816, 94634), (21632, 47317)]