13282300

素因数分解:

$2^2\times 5^2\times {\mathrm{317}}^1\times {\mathrm{419}}^1$

素因数の和:750

約数の個数: 36

約数和(自身を含む): 28982520

約数和(自身を除く): 15700220

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 317, 419, 634, 838, 1268, 1585, 1676, 2095, 3170, 4190, 6340, 7925, 8380, 10475, 15850, 20950, 31700, 41900, 132823, 265646, 531292, 664115, 1328230, 2656460, 3320575, 6641150, 13282300]

約数ペア:

[(1, 13282300), (2, 6641150), (4, 3320575), (5, 2656460), (10, 1328230), (20, 664115), (25, 531292), (50, 265646), (100, 132823), (317, 41900), (419, 31700), (634, 20950), (838, 15850), (1268, 10475), (1585, 8380), (1676, 7925), (2095, 6340), (3170, 4190)]