553350512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3313}}^1$

素因数の和:3418

約数の個数: 80

約数和(自身を含む): 1277189088

約数和(自身を除く): 723838576

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 73, 88, 104, 143, 146, 176, 208, 286, 292, 572, 584, 803, 949, 1144, 1168, 1606, 1898, 2288, 3212, 3313, 3796, 6424, 6626, 7592, 10439, 12848, 13252, 15184, 20878, 26504, 36443, 41756, 43069, 53008, 72886, 83512, 86138, 145772, 167024, 172276, 241849, 291544, 344552, 473759, 483698, 583088, 689104, 947518, 967396, 1895036, 1934792, 2660339, 3144037, 3790072, 3869584, 5320678, 6288074, 7580144, 10641356, 12576148, 21282712, 25152296, 34584407, 42565424, 50304592, 69168814, 138337628, 276675256, 553350512]

約数ペア:

[(1, 553350512), (2, 276675256), (4, 138337628), (8, 69168814), (11, 50304592), (13, 42565424), (16, 34584407), (22, 25152296), (26, 21282712), (44, 12576148), (52, 10641356), (73, 7580144), (88, 6288074), (104, 5320678), (143, 3869584), (146, 3790072), (176, 3144037), (208, 2660339), (286, 1934792), (292, 1895036), (572, 967396), (584, 947518), (803, 689104), (949, 583088), (1144, 483698), (1168, 473759), (1606, 344552), (1898, 291544), (2288, 241849), (3212, 172276), (3313, 167024), (3796, 145772), (6424, 86138), (6626, 83512), (7592, 72886), (10439, 53008), (12848, 43069), (13252, 41756), (15184, 36443), (20878, 26504)]