34152880

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22469}}^1$

素因数の和:22501

約数の個数: 40

約数和(自身を含む): 83588400

約数和(自身を除く): 49435520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 22469, 44938, 89876, 112345, 179752, 224690, 359504, 426911, 449380, 853822, 898760, 1707644, 1797520, 2134555, 3415288, 4269110, 6830576, 8538220, 17076440, 34152880]

約数ペア:

[(1, 34152880), (2, 17076440), (4, 8538220), (5, 6830576), (8, 4269110), (10, 3415288), (16, 2134555), (19, 1797520), (20, 1707644), (38, 898760), (40, 853822), (76, 449380), (80, 426911), (95, 359504), (152, 224690), (190, 179752), (304, 112345), (380, 89876), (760, 44938), (1520, 22469)]