35342920

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{9109}}^1$

素因数の和:9217

約数の個数: 32

約数和(自身を含む): 80350200

約数和(自身を除く): 45007280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 3880, 9109, 18218, 36436, 45545, 72872, 91090, 182180, 364360, 883573, 1767146, 3534292, 4417865, 7068584, 8835730, 17671460, 35342920]

約数ペア:

[(1, 35342920), (2, 17671460), (4, 8835730), (5, 7068584), (8, 4417865), (10, 3534292), (20, 1767146), (40, 883573), (97, 364360), (194, 182180), (388, 91090), (485, 72872), (776, 45545), (970, 36436), (1940, 18218), (3880, 9109)]