47593280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{21247}}^1$

素因数の和:21271

約数の個数: 56

約数和(自身を含む): 129527808

約数和(自身を除く): 81934528

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 21247, 42494, 84988, 106235, 148729, 169976, 212470, 297458, 339952, 424940, 594916, 679904, 743645, 849880, 1189832, 1359808, 1487290, 1699760, 2379664, 2974580, 3399520, 4759328, 5949160, 6799040, 9518656, 11898320, 23796640, 47593280]

約数ペア:

[(1, 47593280), (2, 23796640), (4, 11898320), (5, 9518656), (7, 6799040), (8, 5949160), (10, 4759328), (14, 3399520), (16, 2974580), (20, 2379664), (28, 1699760), (32, 1487290), (35, 1359808), (40, 1189832), (56, 849880), (64, 743645), (70, 679904), (80, 594916), (112, 424940), (140, 339952), (160, 297458), (224, 212470), (280, 169976), (320, 148729), (448, 106235), (560, 84988), (1120, 42494), (2240, 21247)]