15696482468

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{419}}^1\times {\mathrm{617}}^1$

素因数の和:1436

約数の個数: 48

約数和(自身を含む): 28300345920

約数和(自身を除く): 12603863452

約数列:

[1, 2, 4, 43, 86, 172, 353, 419, 617, 706, 838, 1234, 1412, 1676, 2468, 15179, 18017, 26531, 30358, 36034, 53062, 60716, 72068, 106124, 147907, 217801, 258523, 295814, 435602, 517046, 591628, 871204, 1034092, 6360001, 9365443, 11116489, 12720002, 18730886, 22232978, 25440004, 37461772, 44465956, 91258619, 182517238, 365034476, 3924120617, 7848241234, 15696482468]

約数ペア:

[(1, 15696482468), (2, 7848241234), (4, 3924120617), (43, 365034476), (86, 182517238), (172, 91258619), (353, 44465956), (419, 37461772), (617, 25440004), (706, 22232978), (838, 18730886), (1234, 12720002), (1412, 11116489), (1676, 9365443), (2468, 6360001), (15179, 1034092), (18017, 871204), (26531, 591628), (30358, 517046), (36034, 435602), (53062, 295814), (60716, 258523), (72068, 217801), (106124, 147907)]