44039380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28597}}^1$

素因数の和:28624

約数の個数: 48

約数和(自身を含む): 115307136

約数和(自身を除く): 71267756

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 28597, 57194, 114388, 142985, 200179, 285970, 314567, 400358, 571940, 629134, 800716, 1000895, 1258268, 1572835, 2001790, 2201969, 3145670, 4003580, 4403938, 6291340, 8807876, 11009845, 22019690, 44039380]

約数ペア:

[(1, 44039380), (2, 22019690), (4, 11009845), (5, 8807876), (7, 6291340), (10, 4403938), (11, 4003580), (14, 3145670), (20, 2201969), (22, 2001790), (28, 1572835), (35, 1258268), (44, 1000895), (55, 800716), (70, 629134), (77, 571940), (110, 400358), (140, 314567), (154, 285970), (220, 200179), (308, 142985), (385, 114388), (770, 57194), (1540, 28597)]