9437680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1$

素因数の和:926

約数の個数: 80

約数和(自身を含む): 26426880

約数和(自身を除く): 16989200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 887, 1064, 1330, 1520, 1774, 2128, 2660, 3548, 4435, 5320, 6209, 7096, 8870, 10640, 12418, 14192, 16853, 17740, 24836, 31045, 33706, 35480, 49672, 62090, 67412, 70960, 84265, 99344, 117971, 124180, 134824, 168530, 235942, 248360, 269648, 337060, 471884, 496720, 589855, 674120, 943768, 1179710, 1348240, 1887536, 2359420, 4718840, 9437680]

約数ペア:

[(1, 9437680), (2, 4718840), (4, 2359420), (5, 1887536), (7, 1348240), (8, 1179710), (10, 943768), (14, 674120), (16, 589855), (19, 496720), (20, 471884), (28, 337060), (35, 269648), (38, 248360), (40, 235942), (56, 168530), (70, 134824), (76, 124180), (80, 117971), (95, 99344), (112, 84265), (133, 70960), (140, 67412), (152, 62090), (190, 49672), (266, 35480), (280, 33706), (304, 31045), (380, 24836), (532, 17740), (560, 16853), (665, 14192), (760, 12418), (887, 10640), (1064, 8870), (1330, 7096), (1520, 6209), (1774, 5320), (2128, 4435), (2660, 3548)]