23407040

素因数分解:

$2^6\times 5^1\times {\mathrm{193}}^1\times {\mathrm{379}}^1$

素因数の和:589

約数の個数: 56

約数和(自身を含む): 56174640

約数和(自身を除く): 32767600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 193, 320, 379, 386, 758, 772, 965, 1516, 1544, 1895, 1930, 3032, 3088, 3790, 3860, 6064, 6176, 7580, 7720, 12128, 12352, 15160, 15440, 24256, 30320, 30880, 60640, 61760, 73147, 121280, 146294, 292588, 365735, 585176, 731470, 1170352, 1462940, 2340704, 2925880, 4681408, 5851760, 11703520, 23407040]

約数ペア:

[(1, 23407040), (2, 11703520), (4, 5851760), (5, 4681408), (8, 2925880), (10, 2340704), (16, 1462940), (20, 1170352), (32, 731470), (40, 585176), (64, 365735), (80, 292588), (160, 146294), (193, 121280), (320, 73147), (379, 61760), (386, 60640), (758, 30880), (772, 30320), (965, 24256), (1516, 15440), (1544, 15160), (1895, 12352), (1930, 12128), (3032, 7720), (3088, 7580), (3790, 6176), (3860, 6064)]