378744350

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^2\times {\mathrm{9007}}^1$

素因数の和:9077

約数の個数: 36

約数和(自身を含む): 729675024

約数和(自身を除く): 350930674

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 841, 1450, 1682, 4205, 8410, 9007, 18014, 21025, 42050, 45035, 90070, 225175, 261203, 450350, 522406, 1306015, 2612030, 6530075, 7574887, 13060150, 15149774, 37874435, 75748870, 189372175, 378744350]

約数ペア:

[(1, 378744350), (2, 189372175), (5, 75748870), (10, 37874435), (25, 15149774), (29, 13060150), (50, 7574887), (58, 6530075), (145, 2612030), (290, 1306015), (725, 522406), (841, 450350), (1450, 261203), (1682, 225175), (4205, 90070), (8410, 45035), (9007, 42050), (18014, 21025)]