9617680

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5227}}^1$

素因数の和:5263

約数の個数: 40

約数和(自身を含む): 23337792

約数和(自身を除く): 13720112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 5227, 10454, 20908, 26135, 41816, 52270, 83632, 104540, 120221, 209080, 240442, 418160, 480884, 601105, 961768, 1202210, 1923536, 2404420, 4808840, 9617680]

約数ペア:

[(1, 9617680), (2, 4808840), (4, 2404420), (5, 1923536), (8, 1202210), (10, 961768), (16, 601105), (20, 480884), (23, 418160), (40, 240442), (46, 209080), (80, 120221), (92, 104540), (115, 83632), (184, 52270), (230, 41816), (368, 26135), (460, 20908), (920, 10454), (1840, 5227)]