7201236416

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{2749}}^1$

素因数の和:2894

約数の個数: 84

約数和(自身を含む): 15854553000

約数和(自身を除く): 8653316584

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 122, 176, 244, 352, 488, 671, 704, 976, 1342, 1952, 2684, 2749, 3721, 3904, 5368, 5498, 7442, 10736, 10996, 14884, 21472, 21992, 29768, 30239, 40931, 42944, 43984, 59536, 60478, 81862, 87968, 119072, 120956, 163724, 167689, 175936, 238144, 241912, 327448, 335378, 483824, 654896, 670756, 967648, 1309792, 1341512, 1844579, 1935296, 2619584, 2683024, 3689158, 5366048, 7378316, 10229029, 10732096, 14756632, 20458058, 29513264, 40916116, 59026528, 81832232, 112519319, 118053056, 163664464, 225038638, 327328928, 450077276, 654657856, 900154552, 1800309104, 3600618208, 7201236416]

約数ペア:

[(1, 7201236416), (2, 3600618208), (4, 1800309104), (8, 900154552), (11, 654657856), (16, 450077276), (22, 327328928), (32, 225038638), (44, 163664464), (61, 118053056), (64, 112519319), (88, 81832232), (122, 59026528), (176, 40916116), (244, 29513264), (352, 20458058), (488, 14756632), (671, 10732096), (704, 10229029), (976, 7378316), (1342, 5366048), (1952, 3689158), (2684, 2683024), (2749, 2619584), (3721, 1935296), (3904, 1844579), (5368, 1341512), (5498, 1309792), (7442, 967648), (10736, 670756), (10996, 654896), (14884, 483824), (21472, 335378), (21992, 327448), (29768, 241912), (30239, 238144), (40931, 175936), (42944, 167689), (43984, 163724), (59536, 120956), (60478, 119072), (81862, 87968)]