58007680

素因数分解:

$2^7\times 5^1\times {\mathrm{233}}^1\times {\mathrm{389}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 139627800

約数和(自身を除く): 81620120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 233, 320, 389, 466, 640, 778, 932, 1165, 1556, 1864, 1945, 2330, 3112, 3728, 3890, 4660, 6224, 7456, 7780, 9320, 12448, 14912, 15560, 18640, 24896, 29824, 31120, 37280, 49792, 62240, 74560, 90637, 124480, 149120, 181274, 248960, 362548, 453185, 725096, 906370, 1450192, 1812740, 2900384, 3625480, 5800768, 7250960, 11601536, 14501920, 29003840, 58007680]

約数ペア:

[(1, 58007680), (2, 29003840), (4, 14501920), (5, 11601536), (8, 7250960), (10, 5800768), (16, 3625480), (20, 2900384), (32, 1812740), (40, 1450192), (64, 906370), (80, 725096), (128, 453185), (160, 362548), (233, 248960), (320, 181274), (389, 149120), (466, 124480), (640, 90637), (778, 74560), (932, 62240), (1165, 49792), (1556, 37280), (1864, 31120), (1945, 29824), (2330, 24896), (3112, 18640), (3728, 15560), (3890, 14912), (4660, 12448), (6224, 9320), (7456, 7780)]