11752477960

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1493}}^1\times {\mathrm{2371}}^1$

素因数の和:3958

約数の個数: 64

約数和(自身を含む): 26790886080

約数和(自身を除く): 15038408120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1493, 1660, 2371, 2986, 3320, 4742, 5972, 7465, 9484, 11855, 11944, 14930, 18968, 23710, 29860, 47420, 59720, 94840, 123919, 196793, 247838, 393586, 495676, 619595, 787172, 983965, 991352, 1239190, 1574344, 1967930, 2478380, 3539903, 3935860, 4956760, 7079806, 7871720, 14159612, 17699515, 28319224, 35399030, 70798060, 141596120, 293811949, 587623898, 1175247796, 1469059745, 2350495592, 2938119490, 5876238980, 11752477960]

約数ペア:

[(1, 11752477960), (2, 5876238980), (4, 2938119490), (5, 2350495592), (8, 1469059745), (10, 1175247796), (20, 587623898), (40, 293811949), (83, 141596120), (166, 70798060), (332, 35399030), (415, 28319224), (664, 17699515), (830, 14159612), (1493, 7871720), (1660, 7079806), (2371, 4956760), (2986, 3935860), (3320, 3539903), (4742, 2478380), (5972, 1967930), (7465, 1574344), (9484, 1239190), (11855, 991352), (11944, 983965), (14930, 787172), (18968, 619595), (23710, 495676), (29860, 393586), (47420, 247838), (59720, 196793), (94840, 123919)]