11568160

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4253}}^1$

素因数の和:4285

約数の個数: 48

約数和(自身を含む): 28944216

約数和(自身を除く): 17376056

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 4253, 8506, 17012, 21265, 34024, 42530, 68048, 72301, 85060, 136096, 144602, 170120, 289204, 340240, 361505, 578408, 680480, 723010, 1156816, 1446020, 2313632, 2892040, 5784080, 11568160]

約数ペア:

[(1, 11568160), (2, 5784080), (4, 2892040), (5, 2313632), (8, 1446020), (10, 1156816), (16, 723010), (17, 680480), (20, 578408), (32, 361505), (34, 340240), (40, 289204), (68, 170120), (80, 144602), (85, 136096), (136, 85060), (160, 72301), (170, 68048), (272, 42530), (340, 34024), (544, 21265), (680, 17012), (1360, 8506), (2720, 4253)]