36288880

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26683}}^1$

素因数の和:26713

約数の個数: 40

約数和(自身を含む): 89338032

約数和(自身を除く): 53049152

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 26683, 53366, 106732, 133415, 213464, 266830, 426928, 453611, 533660, 907222, 1067320, 1814444, 2134640, 2268055, 3628888, 4536110, 7257776, 9072220, 18144440, 36288880]

約数ペア:

[(1, 36288880), (2, 18144440), (4, 9072220), (5, 7257776), (8, 4536110), (10, 3628888), (16, 2268055), (17, 2134640), (20, 1814444), (34, 1067320), (40, 907222), (68, 533660), (80, 453611), (85, 426928), (136, 266830), (170, 213464), (272, 133415), (340, 106732), (680, 53366), (1360, 26683)]