141229400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{54319}}^1$

素因数の和:54348

約数の個数: 48

約数和(自身を含む): 353623200

約数和(自身を除く): 212393800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 54319, 108638, 217276, 271595, 434552, 543190, 706147, 1086380, 1357975, 1412294, 2172760, 2715950, 2824588, 3530735, 5431900, 5649176, 7061470, 10863800, 14122940, 17653675, 28245880, 35307350, 70614700, 141229400]

約数ペア:

[(1, 141229400), (2, 70614700), (4, 35307350), (5, 28245880), (8, 17653675), (10, 14122940), (13, 10863800), (20, 7061470), (25, 5649176), (26, 5431900), (40, 3530735), (50, 2824588), (52, 2715950), (65, 2172760), (100, 1412294), (104, 1357975), (130, 1086380), (200, 706147), (260, 543190), (325, 434552), (520, 271595), (650, 217276), (1300, 108638), (2600, 54319)]