15186201212

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{5531}}^1$

素因数の和:5971

約数の個数: 96

約数和(自身を含む): 34523220480

約数和(自身を除く): 19337019268

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 397, 494, 532, 794, 988, 1588, 1729, 2779, 3458, 5161, 5531, 5558, 6916, 7543, 10322, 11062, 11116, 15086, 20644, 22124, 30172, 36127, 38717, 52801, 71903, 72254, 77434, 98059, 105089, 105602, 143806, 144508, 154868, 196118, 210178, 211204, 287612, 392236, 420356, 503321, 686413, 735623, 1006642, 1366157, 1372826, 1471246, 2013284, 2195807, 2732314, 2745652, 2942492, 4391614, 5464628, 8783228, 9563099, 15370649, 19126198, 28545491, 30741298, 38252396, 41720333, 57090982, 61482596, 83440666, 114181964, 166881332, 199818437, 292042331, 399636874, 542364329, 584084662, 799273748, 1084728658, 1168169324, 2169457316, 3796550303, 7593100606, 15186201212]

約数ペア:

[(1, 15186201212), (2, 7593100606), (4, 3796550303), (7, 2169457316), (13, 1168169324), (14, 1084728658), (19, 799273748), (26, 584084662), (28, 542364329), (38, 399636874), (52, 292042331), (76, 199818437), (91, 166881332), (133, 114181964), (182, 83440666), (247, 61482596), (266, 57090982), (364, 41720333), (397, 38252396), (494, 30741298), (532, 28545491), (794, 19126198), (988, 15370649), (1588, 9563099), (1729, 8783228), (2779, 5464628), (3458, 4391614), (5161, 2942492), (5531, 2745652), (5558, 2732314), (6916, 2195807), (7543, 2013284), (10322, 1471246), (11062, 1372826), (11116, 1366157), (15086, 1006642), (20644, 735623), (22124, 686413), (30172, 503321), (36127, 420356), (38717, 392236), (52801, 287612), (71903, 211204), (72254, 210178), (77434, 196118), (98059, 154868), (105089, 144508), (105602, 143806)]