24244720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17827}}^1$

素因数の和:17857

約数の個数: 40

約数和(自身を含む): 59688144

約数和(自身を除く): 35443424

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 17827, 35654, 71308, 89135, 142616, 178270, 285232, 303059, 356540, 606118, 713080, 1212236, 1426160, 1515295, 2424472, 3030590, 4848944, 6061180, 12122360, 24244720]

約数ペア:

[(1, 24244720), (2, 12122360), (4, 6061180), (5, 4848944), (8, 3030590), (10, 2424472), (16, 1515295), (17, 1426160), (20, 1212236), (34, 713080), (40, 606118), (68, 356540), (80, 303059), (85, 285232), (136, 178270), (170, 142616), (272, 89135), (340, 71308), (680, 35654), (1360, 17827)]