3135040

素因数分解:

$2^6\times 5^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:215

約数の個数: 56

約数和(自身を含む): 7616952

約数和(自身を除く): 4481912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 101, 160, 194, 202, 320, 388, 404, 485, 505, 776, 808, 970, 1010, 1552, 1616, 1940, 2020, 3104, 3232, 3880, 4040, 6208, 6464, 7760, 8080, 9797, 15520, 16160, 19594, 31040, 32320, 39188, 48985, 78376, 97970, 156752, 195940, 313504, 391880, 627008, 783760, 1567520, 3135040]

約数ペア:

[(1, 3135040), (2, 1567520), (4, 783760), (5, 627008), (8, 391880), (10, 313504), (16, 195940), (20, 156752), (32, 97970), (40, 78376), (64, 48985), (80, 39188), (97, 32320), (101, 31040), (160, 19594), (194, 16160), (202, 15520), (320, 9797), (388, 8080), (404, 7760), (485, 6464), (505, 6208), (776, 4040), (808, 3880), (970, 3232), (1010, 3104), (1552, 2020), (1616, 1940)]