38078800

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4139}}^1$

素因数の和:4180

約数の個数: 60

約数和(自身を含む): 95484960

約数和(自身を除く): 57406160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 575, 920, 1150, 1840, 2300, 4139, 4600, 8278, 9200, 16556, 20695, 33112, 41390, 66224, 82780, 95197, 103475, 165560, 190394, 206950, 331120, 380788, 413900, 475985, 761576, 827800, 951970, 1523152, 1655600, 1903940, 2379925, 3807880, 4759850, 7615760, 9519700, 19039400, 38078800]

約数ペア:

[(1, 38078800), (2, 19039400), (4, 9519700), (5, 7615760), (8, 4759850), (10, 3807880), (16, 2379925), (20, 1903940), (23, 1655600), (25, 1523152), (40, 951970), (46, 827800), (50, 761576), (80, 475985), (92, 413900), (100, 380788), (115, 331120), (184, 206950), (200, 190394), (230, 165560), (368, 103475), (400, 95197), (460, 82780), (575, 66224), (920, 41390), (1150, 33112), (1840, 20695), (2300, 16556), (4139, 9200), (4600, 8278)]