292391680

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{32633}}^1$

素因数の和:32661

約数の個数: 72

約数和(自身を含む): 800446752

約数和(自身を除く): 508055072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 32633, 65266, 130532, 163165, 228431, 261064, 326330, 456862, 522128, 652660, 913724, 1044256, 1142155, 1305320, 1827448, 2088512, 2284310, 2610640, 3654896, 4177024, 4568620, 5221280, 7309792, 8354048, 9137240, 10442560, 14619584, 18274480, 20885120, 29239168, 36548960, 41770240, 58478336, 73097920, 146195840, 292391680]

約数ペア:

[(1, 292391680), (2, 146195840), (4, 73097920), (5, 58478336), (7, 41770240), (8, 36548960), (10, 29239168), (14, 20885120), (16, 18274480), (20, 14619584), (28, 10442560), (32, 9137240), (35, 8354048), (40, 7309792), (56, 5221280), (64, 4568620), (70, 4177024), (80, 3654896), (112, 2610640), (128, 2284310), (140, 2088512), (160, 1827448), (224, 1305320), (256, 1142155), (280, 1044256), (320, 913724), (448, 652660), (560, 522128), (640, 456862), (896, 326330), (1120, 261064), (1280, 228431), (1792, 163165), (2240, 130532), (4480, 65266), (8960, 32633)]