36904840

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1035

約数の個数: 96

約数和(自身を含む): 101779200

約数和(自身を除く): 64874360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 95, 98, 133, 140, 152, 190, 196, 245, 266, 280, 380, 392, 490, 532, 665, 760, 931, 980, 991, 1064, 1330, 1862, 1960, 1982, 2660, 3724, 3964, 4655, 4955, 5320, 6937, 7448, 7928, 9310, 9910, 13874, 18620, 18829, 19820, 27748, 34685, 37240, 37658, 39640, 48559, 55496, 69370, 75316, 94145, 97118, 131803, 138740, 150632, 188290, 194236, 242795, 263606, 277480, 376580, 388472, 485590, 527212, 659015, 753160, 922621, 971180, 1054424, 1318030, 1845242, 1942360, 2636060, 3690484, 4613105, 5272120, 7380968, 9226210, 18452420, 36904840]

約数ペア:

[(1, 36904840), (2, 18452420), (4, 9226210), (5, 7380968), (7, 5272120), (8, 4613105), (10, 3690484), (14, 2636060), (19, 1942360), (20, 1845242), (28, 1318030), (35, 1054424), (38, 971180), (40, 922621), (49, 753160), (56, 659015), (70, 527212), (76, 485590), (95, 388472), (98, 376580), (133, 277480), (140, 263606), (152, 242795), (190, 194236), (196, 188290), (245, 150632), (266, 138740), (280, 131803), (380, 97118), (392, 94145), (490, 75316), (532, 69370), (665, 55496), (760, 48559), (931, 39640), (980, 37658), (991, 37240), (1064, 34685), (1330, 27748), (1862, 19820), (1960, 18829), (1982, 18620), (2660, 13874), (3724, 9910), (3964, 9310), (4655, 7928), (4955, 7448), (5320, 6937)]