382019900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{131731}}^1$

素因数の和:131774

約数の個数: 36

約数和(自身を含む): 857575320

約数和(自身を除く): 475555420

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 131731, 263462, 526924, 658655, 1317310, 2634620, 3293275, 3820199, 6586550, 7640398, 13173100, 15280796, 19100995, 38201990, 76403980, 95504975, 191009950, 382019900]

約数ペア:

[(1, 382019900), (2, 191009950), (4, 95504975), (5, 76403980), (10, 38201990), (20, 19100995), (25, 15280796), (29, 13173100), (50, 7640398), (58, 6586550), (100, 3820199), (116, 3293275), (145, 2634620), (290, 1317310), (580, 658655), (725, 526924), (1450, 263462), (2900, 131731)]