9112880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{16273}}^1$

素因数の和:16293

約数の個数: 40

約数和(自身を含む): 24215712

約数和(自身を除く): 15102832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 16273, 32546, 65092, 81365, 113911, 130184, 162730, 227822, 260368, 325460, 455644, 569555, 650920, 911288, 1139110, 1301840, 1822576, 2278220, 4556440, 9112880]

約数ペア:

[(1, 9112880), (2, 4556440), (4, 2278220), (5, 1822576), (7, 1301840), (8, 1139110), (10, 911288), (14, 650920), (16, 569555), (20, 455644), (28, 325460), (35, 260368), (40, 227822), (56, 162730), (70, 130184), (80, 113911), (112, 81365), (140, 65092), (280, 32546), (560, 16273)]