3287300

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:548

約数の個数: 36

約数和(自身を含む): 7249536

約数和(自身を除く): 3962236

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 463, 710, 926, 1420, 1775, 1852, 2315, 3550, 4630, 7100, 9260, 11575, 23150, 32873, 46300, 65746, 131492, 164365, 328730, 657460, 821825, 1643650, 3287300]

約数ペア:

[(1, 3287300), (2, 1643650), (4, 821825), (5, 657460), (10, 328730), (20, 164365), (25, 131492), (50, 65746), (71, 46300), (100, 32873), (142, 23150), (284, 11575), (355, 9260), (463, 7100), (710, 4630), (926, 3550), (1420, 2315), (1775, 1852)]