14550560

素因数分解:

$2^5\times 5^1\times {\mathrm{211}}^1\times {\mathrm{431}}^1$

素因数の和:657

約数の個数: 48

約数和(自身を含む): 34618752

約数和(自身を除く): 20068192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 211, 422, 431, 844, 862, 1055, 1688, 1724, 2110, 2155, 3376, 3448, 4220, 4310, 6752, 6896, 8440, 8620, 13792, 16880, 17240, 33760, 34480, 68960, 90941, 181882, 363764, 454705, 727528, 909410, 1455056, 1818820, 2910112, 3637640, 7275280, 14550560]

約数ペア:

[(1, 14550560), (2, 7275280), (4, 3637640), (5, 2910112), (8, 1818820), (10, 1455056), (16, 909410), (20, 727528), (32, 454705), (40, 363764), (80, 181882), (160, 90941), (211, 68960), (422, 34480), (431, 33760), (844, 17240), (862, 16880), (1055, 13792), (1688, 8620), (1724, 8440), (2110, 6896), (2155, 6752), (3376, 4310), (3448, 4220)]