49014560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:538

約数の個数: 96

約数和(自身を含む): 133902720

約数和(自身を除く): 84888160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 107, 112, 140, 160, 214, 224, 280, 409, 428, 535, 560, 749, 818, 856, 1070, 1120, 1498, 1636, 1712, 2045, 2140, 2863, 2996, 3272, 3424, 3745, 4090, 4280, 5726, 5992, 6544, 7490, 8180, 8560, 11452, 11984, 13088, 14315, 14980, 16360, 17120, 22904, 23968, 28630, 29960, 32720, 43763, 45808, 57260, 59920, 65440, 87526, 91616, 114520, 119840, 175052, 218815, 229040, 306341, 350104, 437630, 458080, 612682, 700208, 875260, 1225364, 1400416, 1531705, 1750520, 2450728, 3063410, 3501040, 4901456, 6126820, 7002080, 9802912, 12253640, 24507280, 49014560]

約数ペア:

[(1, 49014560), (2, 24507280), (4, 12253640), (5, 9802912), (7, 7002080), (8, 6126820), (10, 4901456), (14, 3501040), (16, 3063410), (20, 2450728), (28, 1750520), (32, 1531705), (35, 1400416), (40, 1225364), (56, 875260), (70, 700208), (80, 612682), (107, 458080), (112, 437630), (140, 350104), (160, 306341), (214, 229040), (224, 218815), (280, 175052), (409, 119840), (428, 114520), (535, 91616), (560, 87526), (749, 65440), (818, 59920), (856, 57260), (1070, 45808), (1120, 43763), (1498, 32720), (1636, 29960), (1712, 28630), (2045, 23968), (2140, 22904), (2863, 17120), (2996, 16360), (3272, 14980), (3424, 14315), (3745, 13088), (4090, 11984), (4280, 11452), (5726, 8560), (5992, 8180), (6544, 7490)]