13049124608

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{206369}}^1$

素因数の和:206417

約数の個数: 72

約数和(自身を含む): 29527419600

約数和(自身を除く): 16478294992

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 608, 832, 988, 1216, 1664, 1976, 2432, 3328, 3952, 4864, 7904, 15808, 31616, 63232, 206369, 412738, 825476, 1650952, 2682797, 3301904, 3921011, 5365594, 6603808, 7842022, 10731188, 13207616, 15684044, 21462376, 26415232, 31368088, 42924752, 50973143, 52830464, 62736176, 85849504, 101946286, 125472352, 171699008, 203892572, 250944704, 343398016, 407785144, 501889408, 686796032, 815570288, 1003778816, 1631140576, 3262281152, 6524562304, 13049124608]

約数ペア:

[(1, 13049124608), (2, 6524562304), (4, 3262281152), (8, 1631140576), (13, 1003778816), (16, 815570288), (19, 686796032), (26, 501889408), (32, 407785144), (38, 343398016), (52, 250944704), (64, 203892572), (76, 171699008), (104, 125472352), (128, 101946286), (152, 85849504), (208, 62736176), (247, 52830464), (256, 50973143), (304, 42924752), (416, 31368088), (494, 26415232), (608, 21462376), (832, 15684044), (988, 13207616), (1216, 10731188), (1664, 7842022), (1976, 6603808), (2432, 5365594), (3328, 3921011), (3952, 3301904), (4864, 2682797), (7904, 1650952), (15808, 825476), (31616, 412738), (63232, 206369)]