44000220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{409}}^1$

素因数の和:595

約数の個数: 96

約数和(自身を含む): 135555840

約数和(自身を除く): 91555620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 163, 165, 220, 326, 330, 409, 489, 652, 660, 815, 818, 978, 1227, 1630, 1636, 1793, 1956, 2045, 2445, 2454, 3260, 3586, 4090, 4499, 4890, 4908, 5379, 6135, 7172, 8180, 8965, 8998, 9780, 10758, 12270, 13497, 17930, 17996, 21516, 22495, 24540, 26895, 26994, 35860, 44990, 53790, 53988, 66667, 67485, 89980, 107580, 133334, 134970, 200001, 266668, 269940, 333335, 400002, 666670, 733337, 800004, 1000005, 1333340, 1466674, 2000010, 2200011, 2933348, 3666685, 4000020, 4400022, 7333370, 8800044, 11000055, 14666740, 22000110, 44000220]

約数ペア:

[(1, 44000220), (2, 22000110), (3, 14666740), (4, 11000055), (5, 8800044), (6, 7333370), (10, 4400022), (11, 4000020), (12, 3666685), (15, 2933348), (20, 2200011), (22, 2000010), (30, 1466674), (33, 1333340), (44, 1000005), (55, 800004), (60, 733337), (66, 666670), (110, 400002), (132, 333335), (163, 269940), (165, 266668), (220, 200001), (326, 134970), (330, 133334), (409, 107580), (489, 89980), (652, 67485), (660, 66667), (815, 53988), (818, 53790), (978, 44990), (1227, 35860), (1630, 26994), (1636, 26895), (1793, 24540), (1956, 22495), (2045, 21516), (2445, 17996), (2454, 17930), (3260, 13497), (3586, 12270), (4090, 10758), (4499, 9780), (4890, 8998), (4908, 8965), (5379, 8180), (6135, 7172)]