19190928064

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{13291}}^1$

素因数の和:13614

約数の個数: 112

約数和(自身を含む): 47644482816

約数和(自身を除く): 28453554752

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 293, 308, 352, 448, 586, 616, 704, 1172, 1232, 2051, 2344, 2464, 3223, 4102, 4688, 4928, 6446, 8204, 9376, 12892, 13291, 16408, 18752, 22561, 25784, 26582, 32816, 45122, 51568, 53164, 65632, 90244, 93037, 103136, 106328, 131264, 146201, 180488, 186074, 206272, 212656, 292402, 360976, 372148, 425312, 584804, 721952, 744296, 850624, 1023407, 1169608, 1443904, 1488592, 2046814, 2339216, 2977184, 3894263, 4093628, 4678432, 5954368, 7788526, 8187256, 9356864, 15577052, 16374512, 27259841, 31154104, 32749024, 42836893, 54519682, 62308208, 65498048, 85673786, 109039364, 124616416, 171347572, 218078728, 249232832, 299858251, 342695144, 436157456, 599716502, 685390288, 872314912, 1199433004, 1370780576, 1744629824, 2398866008, 2741561152, 4797732016, 9595464032, 19190928064]

約数ペア:

[(1, 19190928064), (2, 9595464032), (4, 4797732016), (7, 2741561152), (8, 2398866008), (11, 1744629824), (14, 1370780576), (16, 1199433004), (22, 872314912), (28, 685390288), (32, 599716502), (44, 436157456), (56, 342695144), (64, 299858251), (77, 249232832), (88, 218078728), (112, 171347572), (154, 124616416), (176, 109039364), (224, 85673786), (293, 65498048), (308, 62308208), (352, 54519682), (448, 42836893), (586, 32749024), (616, 31154104), (704, 27259841), (1172, 16374512), (1232, 15577052), (2051, 9356864), (2344, 8187256), (2464, 7788526), (3223, 5954368), (4102, 4678432), (4688, 4093628), (4928, 3894263), (6446, 2977184), (8204, 2339216), (9376, 2046814), (12892, 1488592), (13291, 1443904), (16408, 1169608), (18752, 1023407), (22561, 850624), (25784, 744296), (26582, 721952), (32816, 584804), (45122, 425312), (51568, 372148), (53164, 360976), (65632, 292402), (90244, 212656), (93037, 206272), (103136, 186074), (106328, 180488), (131264, 146201)]