15697859576

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1\times {\mathrm{6599}}^1$

素因数の和:7116

約数の個数: 64

約数和(自身を含む): 34043328000

約数和(自身を除く): 18345468424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 397, 428, 749, 794, 856, 1498, 1588, 2779, 2996, 3176, 5558, 5992, 6599, 11116, 13198, 22232, 26396, 42479, 46193, 52792, 84958, 92386, 169916, 184772, 297353, 339832, 369544, 594706, 706093, 1189412, 1412186, 2378824, 2619803, 2824372, 4942651, 5239606, 5648744, 9885302, 10479212, 18338621, 19770604, 20958424, 36677242, 39541208, 73354484, 146708968, 280318921, 560637842, 1121275684, 1962232447, 2242551368, 3924464894, 7848929788, 15697859576]

約数ペア:

[(1, 15697859576), (2, 7848929788), (4, 3924464894), (7, 2242551368), (8, 1962232447), (14, 1121275684), (28, 560637842), (56, 280318921), (107, 146708968), (214, 73354484), (397, 39541208), (428, 36677242), (749, 20958424), (794, 19770604), (856, 18338621), (1498, 10479212), (1588, 9885302), (2779, 5648744), (2996, 5239606), (3176, 4942651), (5558, 2824372), (5992, 2619803), (6599, 2378824), (11116, 1412186), (13198, 1189412), (22232, 706093), (26396, 594706), (42479, 369544), (46193, 339832), (52792, 297353), (84958, 184772), (92386, 169916)]