19077886576

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{10753}}^1$

素因数の和:10879

約数の個数: 120

約数和(自身を含む): 44997489024

約数和(自身を除く): 25919602448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 73, 98, 112, 124, 146, 196, 217, 248, 292, 392, 434, 496, 511, 584, 784, 868, 1022, 1168, 1519, 1736, 2044, 2263, 3038, 3472, 3577, 4088, 4526, 6076, 7154, 8176, 9052, 10753, 12152, 14308, 15841, 18104, 21506, 24304, 28616, 31682, 36208, 43012, 57232, 63364, 75271, 86024, 110887, 126728, 150542, 172048, 221774, 253456, 301084, 333343, 443548, 526897, 602168, 666686, 784969, 887096, 1053794, 1204336, 1333372, 1569938, 1774192, 2107588, 2333401, 2666744, 3139876, 4215176, 4666802, 5333488, 5494783, 6279752, 8430352, 9333604, 10989566, 12559504, 16333807, 18667208, 21979132, 24334039, 32667614, 37334416, 38463481, 43958264, 48668078, 65335228, 76926962, 87916528, 97336156, 130670456, 153853924, 170338273, 194672312, 261340912, 307707848, 340676546, 389344624, 615415696, 681353092, 1192367911, 1362706184, 2384735822, 2725412368, 4769471644, 9538943288, 19077886576]

約数ペア:

[(1, 19077886576), (2, 9538943288), (4, 4769471644), (7, 2725412368), (8, 2384735822), (14, 1362706184), (16, 1192367911), (28, 681353092), (31, 615415696), (49, 389344624), (56, 340676546), (62, 307707848), (73, 261340912), (98, 194672312), (112, 170338273), (124, 153853924), (146, 130670456), (196, 97336156), (217, 87916528), (248, 76926962), (292, 65335228), (392, 48668078), (434, 43958264), (496, 38463481), (511, 37334416), (584, 32667614), (784, 24334039), (868, 21979132), (1022, 18667208), (1168, 16333807), (1519, 12559504), (1736, 10989566), (2044, 9333604), (2263, 8430352), (3038, 6279752), (3472, 5494783), (3577, 5333488), (4088, 4666802), (4526, 4215176), (6076, 3139876), (7154, 2666744), (8176, 2333401), (9052, 2107588), (10753, 1774192), (12152, 1569938), (14308, 1333372), (15841, 1204336), (18104, 1053794), (21506, 887096), (24304, 784969), (28616, 666686), (31682, 602168), (36208, 526897), (43012, 443548), (57232, 333343), (63364, 301084), (75271, 253456), (86024, 221774), (110887, 172048), (126728, 150542)]