9666880

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1777}}^1$

素因数の和:1811

約数の個数: 56

約数和(自身を含む): 24387048

約数和(自身を除く): 14720168

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 1777, 2720, 3554, 5440, 7108, 8885, 14216, 17770, 28432, 30209, 35540, 56864, 60418, 71080, 113728, 120836, 142160, 151045, 241672, 284320, 302090, 483344, 568640, 604180, 966688, 1208360, 1933376, 2416720, 4833440, 9666880]

約数ペア:

[(1, 9666880), (2, 4833440), (4, 2416720), (5, 1933376), (8, 1208360), (10, 966688), (16, 604180), (17, 568640), (20, 483344), (32, 302090), (34, 284320), (40, 241672), (64, 151045), (68, 142160), (80, 120836), (85, 113728), (136, 71080), (160, 60418), (170, 56864), (272, 35540), (320, 30209), (340, 28432), (544, 17770), (680, 14216), (1088, 8885), (1360, 7108), (1777, 5440), (2720, 3554)]