702940970

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{401}}^1\times {\mathrm{571}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 1274809536

約数和(自身を除く): 571868566

約数列:

[1, 2, 5, 10, 307, 401, 571, 614, 802, 1142, 1535, 2005, 2855, 3070, 4010, 5710, 123107, 175297, 228971, 246214, 350594, 457942, 615535, 876485, 1144855, 1231070, 1752970, 2289710, 70294097, 140588194, 351470485, 702940970]

約数ペア:

[(1, 702940970), (2, 351470485), (5, 140588194), (10, 70294097), (307, 2289710), (401, 1752970), (571, 1231070), (614, 1144855), (802, 876485), (1142, 615535), (1535, 457942), (2005, 350594), (2855, 246214), (3070, 228971), (4010, 175297), (5710, 123107)]