9692720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7127}}^1$

素因数の和:7157

約数の個数: 40

約数和(自身を含む): 23864544

約数和(自身を除く): 14171824

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 7127, 14254, 28508, 35635, 57016, 71270, 114032, 121159, 142540, 242318, 285080, 484636, 570160, 605795, 969272, 1211590, 1938544, 2423180, 4846360, 9692720]

約数ペア:

[(1, 9692720), (2, 4846360), (4, 2423180), (5, 1938544), (8, 1211590), (10, 969272), (16, 605795), (17, 570160), (20, 484636), (34, 285080), (40, 242318), (68, 142540), (80, 121159), (85, 114032), (136, 71270), (170, 57016), (272, 35635), (340, 28508), (680, 14254), (1360, 7127)]