9653440

素因数分解:

$2^6\times 5^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:425

約数の個数: 56

約数和(自身を含む): 23298912

約数和(自身を除く): 13645472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 160, 194, 311, 320, 388, 485, 622, 776, 970, 1244, 1552, 1555, 1940, 2488, 3104, 3110, 3880, 4976, 6208, 6220, 7760, 9952, 12440, 15520, 19904, 24880, 30167, 31040, 49760, 60334, 99520, 120668, 150835, 241336, 301670, 482672, 603340, 965344, 1206680, 1930688, 2413360, 4826720, 9653440]

約数ペア:

[(1, 9653440), (2, 4826720), (4, 2413360), (5, 1930688), (8, 1206680), (10, 965344), (16, 603340), (20, 482672), (32, 301670), (40, 241336), (64, 150835), (80, 120668), (97, 99520), (160, 60334), (194, 49760), (311, 31040), (320, 30167), (388, 24880), (485, 19904), (622, 15520), (776, 12440), (970, 9952), (1244, 7760), (1552, 6220), (1555, 6208), (1940, 4976), (2488, 3880), (3104, 3110)]