10119040

素因数分解:

$2^7\times 5^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 24590160

約数和(自身を除く): 14471120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 128, 160, 163, 194, 320, 326, 388, 485, 640, 652, 776, 815, 970, 1304, 1552, 1630, 1940, 2608, 3104, 3260, 3880, 5216, 6208, 6520, 7760, 10432, 12416, 13040, 15520, 15811, 20864, 26080, 31040, 31622, 52160, 62080, 63244, 79055, 104320, 126488, 158110, 252976, 316220, 505952, 632440, 1011904, 1264880, 2023808, 2529760, 5059520, 10119040]

約数ペア:

[(1, 10119040), (2, 5059520), (4, 2529760), (5, 2023808), (8, 1264880), (10, 1011904), (16, 632440), (20, 505952), (32, 316220), (40, 252976), (64, 158110), (80, 126488), (97, 104320), (128, 79055), (160, 63244), (163, 62080), (194, 52160), (320, 31622), (326, 31040), (388, 26080), (485, 20864), (640, 15811), (652, 15520), (776, 13040), (815, 12416), (970, 10432), (1304, 7760), (1552, 6520), (1630, 6208), (1940, 5216), (2608, 3880), (3104, 3260)]