1521426576

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{280499}}^1$

素因数の和:280623

約数の個数: 40

約数和(自身を含む): 3965148000

約数和(自身を除く): 2443721424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 5424, 280499, 560998, 841497, 1121996, 1682994, 2243992, 3365988, 4487984, 6731976, 13463952, 31696387, 63392774, 95089161, 126785548, 190178322, 253571096, 380356644, 507142192, 760713288, 1521426576]

約数ペア:

[(1, 1521426576), (2, 760713288), (3, 507142192), (4, 380356644), (6, 253571096), (8, 190178322), (12, 126785548), (16, 95089161), (24, 63392774), (48, 31696387), (113, 13463952), (226, 6731976), (339, 4487984), (452, 3365988), (678, 2243992), (904, 1682994), (1356, 1121996), (1808, 841497), (2712, 560998), (5424, 280499)]