2350001360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{4159}}^1$

素因数の和:5188

約数の個数: 80

約数和(自身を含む): 6251980800

約数和(自身を除く): 3901979440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1009, 2018, 4036, 4159, 5045, 7063, 8072, 8318, 10090, 14126, 16144, 16636, 20180, 20795, 28252, 29113, 33272, 35315, 40360, 41590, 56504, 58226, 66544, 70630, 80720, 83180, 113008, 116452, 141260, 145565, 166360, 232904, 282520, 291130, 332720, 465808, 565040, 582260, 1164520, 2329040, 4196431, 8392862, 16785724, 20982155, 29375017, 33571448, 41964310, 58750034, 67142896, 83928620, 117500068, 146875085, 167857240, 235000136, 293750170, 335714480, 470000272, 587500340, 1175000680, 2350001360]

約数ペア:

[(1, 2350001360), (2, 1175000680), (4, 587500340), (5, 470000272), (7, 335714480), (8, 293750170), (10, 235000136), (14, 167857240), (16, 146875085), (20, 117500068), (28, 83928620), (35, 67142896), (40, 58750034), (56, 41964310), (70, 33571448), (80, 29375017), (112, 20982155), (140, 16785724), (280, 8392862), (560, 4196431), (1009, 2329040), (2018, 1164520), (4036, 582260), (4159, 565040), (5045, 465808), (7063, 332720), (8072, 291130), (8318, 282520), (10090, 232904), (14126, 166360), (16144, 145565), (16636, 141260), (20180, 116452), (20795, 113008), (28252, 83180), (29113, 80720), (33272, 70630), (35315, 66544), (40360, 58226), (41590, 56504)]