6223520

素因数分解:

$2^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:513

約数の個数: 48

約数和(自身を含む): 14891688

約数和(自身を除く): 8668168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 97, 160, 194, 388, 401, 485, 776, 802, 970, 1552, 1604, 1940, 2005, 3104, 3208, 3880, 4010, 6416, 7760, 8020, 12832, 15520, 16040, 32080, 38897, 64160, 77794, 155588, 194485, 311176, 388970, 622352, 777940, 1244704, 1555880, 3111760, 6223520]

約数ペア:

[(1, 6223520), (2, 3111760), (4, 1555880), (5, 1244704), (8, 777940), (10, 622352), (16, 388970), (20, 311176), (32, 194485), (40, 155588), (80, 77794), (97, 64160), (160, 38897), (194, 32080), (388, 16040), (401, 15520), (485, 12832), (776, 8020), (802, 7760), (970, 6416), (1552, 4010), (1604, 3880), (1940, 3208), (2005, 3104)]