18784339056

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{980803}}^1$

素因数の和:980843

約数の個数: 120

約数和(自身を含む): 63242241920

約数和(自身を除く): 44457902864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 19152, 980803, 1961606, 2942409, 3923212, 5884818, 6865621, 7846424, 8827227, 11769636, 13731242, 15692848, 17654454, 18635257, 20596863, 23539272, 27462484, 35308908, 37270514, 41193726, 47078544, 54924968, 55905771, 61790589, 70617816, 74541028, 82387452, 109849936, 111811542, 123581178, 130446799, 141235632, 149082056, 164774904, 167717313, 223623084, 247162356, 260893598, 298164112, 329549808, 335434626, 391340397, 447246168, 494324712, 521787196, 670869252, 782680794, 894492336, 988649424, 1043574392, 1174021191, 1341738504, 1565361588, 2087148784, 2348042382, 2683477008, 3130723176, 4696084764, 6261446352, 9392169528, 18784339056]

約数ペア:

[(1, 18784339056), (2, 9392169528), (3, 6261446352), (4, 4696084764), (6, 3130723176), (7, 2683477008), (8, 2348042382), (9, 2087148784), (12, 1565361588), (14, 1341738504), (16, 1174021191), (18, 1043574392), (19, 988649424), (21, 894492336), (24, 782680794), (28, 670869252), (36, 521787196), (38, 494324712), (42, 447246168), (48, 391340397), (56, 335434626), (57, 329549808), (63, 298164112), (72, 260893598), (76, 247162356), (84, 223623084), (112, 167717313), (114, 164774904), (126, 149082056), (133, 141235632), (144, 130446799), (152, 123581178), (168, 111811542), (171, 109849936), (228, 82387452), (252, 74541028), (266, 70617816), (304, 61790589), (336, 55905771), (342, 54924968), (399, 47078544), (456, 41193726), (504, 37270514), (532, 35308908), (684, 27462484), (798, 23539272), (912, 20596863), (1008, 18635257), (1064, 17654454), (1197, 15692848), (1368, 13731242), (1596, 11769636), (2128, 8827227), (2394, 7846424), (2736, 6865621), (3192, 5884818), (4788, 3923212), (6384, 2942409), (9576, 1961606), (19152, 980803)]