40198008331

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{30643}}^1$

素因数の和:30835

約数の個数: 32

約数和(自身を含む): 46951511040

約数和(自身を除く): 6753502709

約数列:

[1, 13, 19, 47, 113, 247, 611, 893, 1469, 2147, 5311, 11609, 27911, 30643, 69043, 100909, 398359, 582217, 1311817, 1440221, 3462659, 7568821, 18722873, 27364199, 45014567, 65790521, 162744973, 355734587, 855276773, 2115684649, 3092154487, 40198008331]

約数ペア:

[(1, 40198008331), (13, 3092154487), (19, 2115684649), (47, 855276773), (113, 355734587), (247, 162744973), (611, 65790521), (893, 45014567), (1469, 27364199), (2147, 18722873), (5311, 7568821), (11609, 3462659), (27911, 1440221), (30643, 1311817), (69043, 582217), (100909, 398359)]