23796640

素因数分解:

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

素因数の和:21269

約数の個数: 48

約数和(自身を含む): 64253952

約数和(自身を除く): 40457312

約数列:

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

約数ペア:

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