9176720

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{2341}}^1$

素因数の和:2368

約数の個数: 60

約数和(自身を含む): 24829884

約数和(自身を除く): 15653164

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 2341, 3920, 4682, 9364, 11705, 16387, 18728, 23410, 32774, 37456, 46820, 65548, 81935, 93640, 114709, 131096, 163870, 187280, 229418, 262192, 327740, 458836, 573545, 655480, 917672, 1147090, 1310960, 1835344, 2294180, 4588360, 9176720]

約数ペア:

[(1, 9176720), (2, 4588360), (4, 2294180), (5, 1835344), (7, 1310960), (8, 1147090), (10, 917672), (14, 655480), (16, 573545), (20, 458836), (28, 327740), (35, 262192), (40, 229418), (49, 187280), (56, 163870), (70, 131096), (80, 114709), (98, 93640), (112, 81935), (140, 65548), (196, 46820), (245, 37456), (280, 32774), (392, 23410), (490, 18728), (560, 16387), (784, 11705), (980, 9364), (1960, 4682), (2341, 3920)]