6520528070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{28759}}^1$

素因数の和:28893

約数の個数: 64

約数和(自身を含む): 13915238400

約数和(自身を除く): 7394710330

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 79, 82, 158, 205, 287, 395, 410, 553, 574, 790, 1106, 1435, 2765, 2870, 3239, 5530, 6478, 16195, 22673, 28759, 32390, 45346, 57518, 113365, 143795, 201313, 226730, 287590, 402626, 1006565, 1179119, 2013130, 2271961, 2358238, 4543922, 5895595, 8253833, 11359805, 11791190, 15903727, 16507666, 22719610, 31807454, 41269165, 79518635, 82538330, 93150401, 159037270, 186300802, 465752005, 652052807, 931504010, 1304105614, 3260264035, 6520528070]

約数ペア:

[(1, 6520528070), (2, 3260264035), (5, 1304105614), (7, 931504010), (10, 652052807), (14, 465752005), (35, 186300802), (41, 159037270), (70, 93150401), (79, 82538330), (82, 79518635), (158, 41269165), (205, 31807454), (287, 22719610), (395, 16507666), (410, 15903727), (553, 11791190), (574, 11359805), (790, 8253833), (1106, 5895595), (1435, 4543922), (2765, 2358238), (2870, 2271961), (3239, 2013130), (5530, 1179119), (6478, 1006565), (16195, 402626), (22673, 287590), (28759, 226730), (32390, 201313), (45346, 143795), (57518, 113365)]