2673453640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15077}}^1$

素因数の和:15143

約数の個数: 128

約数和(自身を含む): 7295339520

約数和(自身を除く): 4621885880

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 31, 40, 44, 52, 55, 62, 65, 88, 104, 110, 124, 130, 143, 155, 220, 248, 260, 286, 310, 341, 403, 440, 520, 572, 620, 682, 715, 806, 1144, 1240, 1364, 1430, 1612, 1705, 2015, 2728, 2860, 3224, 3410, 4030, 4433, 5720, 6820, 8060, 8866, 13640, 15077, 16120, 17732, 22165, 30154, 35464, 44330, 60308, 75385, 88660, 120616, 150770, 165847, 177320, 196001, 301540, 331694, 392002, 467387, 603080, 663388, 784004, 829235, 934774, 980005, 1326776, 1568008, 1658470, 1869548, 1960010, 2156011, 2336935, 3316940, 3739096, 3920020, 4312022, 4673870, 5141257, 6076031, 6633880, 7840040, 8624044, 9347740, 10282514, 10780055, 12152062, 17248088, 18695480, 20565028, 21560110, 24304124, 25706285, 30380155, 41130056, 43120220, 48608248, 51412570, 60760310, 66836341, 86240440, 102825140, 121520620, 133672682, 205650280, 243041240, 267345364, 334181705, 534690728, 668363410, 1336726820, 2673453640]

約数ペア:

[(1, 2673453640), (2, 1336726820), (4, 668363410), (5, 534690728), (8, 334181705), (10, 267345364), (11, 243041240), (13, 205650280), (20, 133672682), (22, 121520620), (26, 102825140), (31, 86240440), (40, 66836341), (44, 60760310), (52, 51412570), (55, 48608248), (62, 43120220), (65, 41130056), (88, 30380155), (104, 25706285), (110, 24304124), (124, 21560110), (130, 20565028), (143, 18695480), (155, 17248088), (220, 12152062), (248, 10780055), (260, 10282514), (286, 9347740), (310, 8624044), (341, 7840040), (403, 6633880), (440, 6076031), (520, 5141257), (572, 4673870), (620, 4312022), (682, 3920020), (715, 3739096), (806, 3316940), (1144, 2336935), (1240, 2156011), (1364, 1960010), (1430, 1869548), (1612, 1658470), (1705, 1568008), (2015, 1326776), (2728, 980005), (2860, 934774), (3224, 829235), (3410, 784004), (4030, 663388), (4433, 603080), (5720, 467387), (6820, 392002), (8060, 331694), (8866, 301540), (13640, 196001), (15077, 177320), (16120, 165847), (17732, 150770), (22165, 120616), (30154, 88660), (35464, 75385), (44330, 60308)]