47996480

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{3061}}^1$

素因数の和:3092

約数の個数: 84

約数和(自身を含む): 132994908

約数和(自身を除く): 84998428

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3061, 3136, 3920, 6122, 7840, 12244, 15305, 15680, 21427, 24488, 30610, 42854, 48976, 61220, 85708, 97952, 107135, 122440, 149989, 171416, 195904, 214270, 244880, 299978, 342832, 428540, 489760, 599956, 685664, 749945, 857080, 979520, 1199912, 1371328, 1499890, 1714160, 2399824, 2999780, 3428320, 4799648, 5999560, 6856640, 9599296, 11999120, 23998240, 47996480]

約数ペア:

[(1, 47996480), (2, 23998240), (4, 11999120), (5, 9599296), (7, 6856640), (8, 5999560), (10, 4799648), (14, 3428320), (16, 2999780), (20, 2399824), (28, 1714160), (32, 1499890), (35, 1371328), (40, 1199912), (49, 979520), (56, 857080), (64, 749945), (70, 685664), (80, 599956), (98, 489760), (112, 428540), (140, 342832), (160, 299978), (196, 244880), (224, 214270), (245, 195904), (280, 171416), (320, 149989), (392, 122440), (448, 107135), (490, 97952), (560, 85708), (784, 61220), (980, 48976), (1120, 42854), (1568, 30610), (1960, 24488), (2240, 21427), (3061, 15680), (3136, 15305), (3920, 12244), (6122, 7840)]