9937760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:508

約数の個数: 96

約数和(自身を含む): 28304640

約数和(自身を除く): 18366880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 467, 532, 560, 608, 665, 760, 934, 1064, 1120, 1330, 1520, 1868, 2128, 2335, 2660, 3040, 3269, 3736, 4256, 4670, 5320, 6538, 7472, 8873, 9340, 10640, 13076, 14944, 16345, 17746, 18680, 21280, 26152, 32690, 35492, 37360, 44365, 52304, 62111, 65380, 70984, 74720, 88730, 104608, 124222, 130760, 141968, 177460, 248444, 261520, 283936, 310555, 354920, 496888, 523040, 621110, 709840, 993776, 1242220, 1419680, 1987552, 2484440, 4968880, 9937760]

約数ペア:

[(1, 9937760), (2, 4968880), (4, 2484440), (5, 1987552), (7, 1419680), (8, 1242220), (10, 993776), (14, 709840), (16, 621110), (19, 523040), (20, 496888), (28, 354920), (32, 310555), (35, 283936), (38, 261520), (40, 248444), (56, 177460), (70, 141968), (76, 130760), (80, 124222), (95, 104608), (112, 88730), (133, 74720), (140, 70984), (152, 65380), (160, 62111), (190, 52304), (224, 44365), (266, 37360), (280, 35492), (304, 32690), (380, 26152), (467, 21280), (532, 18680), (560, 17746), (608, 16345), (665, 14944), (760, 13076), (934, 10640), (1064, 9340), (1120, 8873), (1330, 7472), (1520, 6538), (1868, 5320), (2128, 4670), (2335, 4256), (2660, 3736), (3040, 3269)]