5536700920

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1117}}^1\times {\mathrm{1493}}^1$

素因数の和:2704

約数の個数: 64

約数和(自身を含む): 12627407520

約数和(自身を除く): 7090706600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1117, 1493, 1660, 2234, 2986, 3320, 4468, 5585, 5972, 7465, 8936, 11170, 11944, 14930, 22340, 29860, 44680, 59720, 92711, 123919, 185422, 247838, 370844, 463555, 495676, 619595, 741688, 927110, 991352, 1239190, 1667681, 1854220, 2478380, 3335362, 3708440, 4956760, 6670724, 8338405, 13341448, 16676810, 33353620, 66707240, 138417523, 276835046, 553670092, 692087615, 1107340184, 1384175230, 2768350460, 5536700920]

約数ペア:

[(1, 5536700920), (2, 2768350460), (4, 1384175230), (5, 1107340184), (8, 692087615), (10, 553670092), (20, 276835046), (40, 138417523), (83, 66707240), (166, 33353620), (332, 16676810), (415, 13341448), (664, 8338405), (830, 6670724), (1117, 4956760), (1493, 3708440), (1660, 3335362), (2234, 2478380), (2986, 1854220), (3320, 1667681), (4468, 1239190), (5585, 991352), (5972, 927110), (7465, 741688), (8936, 619595), (11170, 495676), (11944, 463555), (14930, 370844), (22340, 247838), (29860, 185422), (44680, 123919), (59720, 92711)]