3670502740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{80107}}^1$

素因数の和:80224

約数の個数: 48

約数和(自身を含む): 8074886400

約数和(自身を除く): 4404383660

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 79, 116, 145, 158, 290, 316, 395, 580, 790, 1580, 2291, 4582, 9164, 11455, 22910, 45820, 80107, 160214, 320428, 400535, 801070, 1602140, 2323103, 4646206, 6328453, 9292412, 11615515, 12656906, 23231030, 25313812, 31642265, 46462060, 63284530, 126569060, 183525137, 367050274, 734100548, 917625685, 1835251370, 3670502740]

約数ペア:

[(1, 3670502740), (2, 1835251370), (4, 917625685), (5, 734100548), (10, 367050274), (20, 183525137), (29, 126569060), (58, 63284530), (79, 46462060), (116, 31642265), (145, 25313812), (158, 23231030), (290, 12656906), (316, 11615515), (395, 9292412), (580, 6328453), (790, 4646206), (1580, 2323103), (2291, 1602140), (4582, 801070), (9164, 400535), (11455, 320428), (22910, 160214), (45820, 80107)]