1788992352

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{42257}}^1$

素因数の和:42290

約数の個数: 144

約数和(自身を含む): 6069939120

約数和(自身を除く): 4280946768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 7056, 10584, 14112, 21168, 42257, 42336, 84514, 126771, 169028, 253542, 295799, 338056, 380313, 507084, 591598, 676112, 760626, 887397, 1014168, 1140939, 1183196, 1352224, 1521252, 1774794, 2028336, 2070593, 2281878, 2366392, 2662191, 3042504, 3549588, 4056672, 4141186, 4563756, 4732784, 5324382, 6085008, 6211779, 7099176, 7986573, 8282372, 9127512, 9465568, 10648764, 12170016, 12423558, 14198352, 15973146, 16564744, 18255024, 18635337, 21297528, 24847116, 28396704, 31946292, 33129488, 36510048, 37270674, 42595056, 49694232, 55906011, 63892584, 66258976, 74541348, 85190112, 99388464, 111812022, 127785168, 149082696, 198776928, 223624044, 255570336, 298165392, 447248088, 596330784, 894496176, 1788992352]

約数ペア:

[(1, 1788992352), (2, 894496176), (3, 596330784), (4, 447248088), (6, 298165392), (7, 255570336), (8, 223624044), (9, 198776928), (12, 149082696), (14, 127785168), (16, 111812022), (18, 99388464), (21, 85190112), (24, 74541348), (27, 66258976), (28, 63892584), (32, 55906011), (36, 49694232), (42, 42595056), (48, 37270674), (49, 36510048), (54, 33129488), (56, 31946292), (63, 28396704), (72, 24847116), (84, 21297528), (96, 18635337), (98, 18255024), (108, 16564744), (112, 15973146), (126, 14198352), (144, 12423558), (147, 12170016), (168, 10648764), (189, 9465568), (196, 9127512), (216, 8282372), (224, 7986573), (252, 7099176), (288, 6211779), (294, 6085008), (336, 5324382), (378, 4732784), (392, 4563756), (432, 4141186), (441, 4056672), (504, 3549588), (588, 3042504), (672, 2662191), (756, 2366392), (784, 2281878), (864, 2070593), (882, 2028336), (1008, 1774794), (1176, 1521252), (1323, 1352224), (1512, 1183196), (1568, 1140939), (1764, 1014168), (2016, 887397), (2352, 760626), (2646, 676112), (3024, 591598), (3528, 507084), (4704, 380313), (5292, 338056), (6048, 295799), (7056, 253542), (10584, 169028), (14112, 126771), (21168, 84514), (42257, 42336)]