99754480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3361}}^1$

素因数の和:3434

約数の個数: 80

約数和(自身を含む): 270143424

約数和(自身を除く): 170388944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 80, 106, 112, 140, 212, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1484, 1855, 2120, 2968, 3361, 3710, 4240, 5936, 6722, 7420, 13444, 14840, 16805, 23527, 26888, 29680, 33610, 47054, 53776, 67220, 94108, 117635, 134440, 178133, 188216, 235270, 268880, 356266, 376432, 470540, 712532, 890665, 941080, 1246931, 1425064, 1781330, 1882160, 2493862, 2850128, 3562660, 4987724, 6234655, 7125320, 9975448, 12469310, 14250640, 19950896, 24938620, 49877240, 99754480]

約数ペア:

[(1, 99754480), (2, 49877240), (4, 24938620), (5, 19950896), (7, 14250640), (8, 12469310), (10, 9975448), (14, 7125320), (16, 6234655), (20, 4987724), (28, 3562660), (35, 2850128), (40, 2493862), (53, 1882160), (56, 1781330), (70, 1425064), (80, 1246931), (106, 941080), (112, 890665), (140, 712532), (212, 470540), (265, 376432), (280, 356266), (371, 268880), (424, 235270), (530, 188216), (560, 178133), (742, 134440), (848, 117635), (1060, 94108), (1484, 67220), (1855, 53776), (2120, 47054), (2968, 33610), (3361, 29680), (3710, 26888), (4240, 23527), (5936, 16805), (6722, 14840), (7420, 13444)]