12031337990

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{3167}}^1\times {\mathrm{7753}}^1$

素因数の和:10941

約数の個数: 48

約数和(自身を含む): 25203353472

約数和(自身を除く): 13172015482

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 3167, 6334, 7753, 15506, 15835, 22169, 31670, 38765, 44338, 54271, 77530, 108542, 110845, 155183, 221690, 271355, 310366, 379897, 542710, 759794, 775915, 1551830, 1899485, 3798970, 24553751, 49107502, 122768755, 171876257, 245537510, 343752514, 859381285, 1203133799, 1718762570, 2406267598, 6015668995, 12031337990]

約数ペア:

[(1, 12031337990), (2, 6015668995), (5, 2406267598), (7, 1718762570), (10, 1203133799), (14, 859381285), (35, 343752514), (49, 245537510), (70, 171876257), (98, 122768755), (245, 49107502), (490, 24553751), (3167, 3798970), (6334, 1899485), (7753, 1551830), (15506, 775915), (15835, 759794), (22169, 542710), (31670, 379897), (38765, 310366), (44338, 271355), (54271, 221690), (77530, 155183), (108542, 110845)]