2488565537248

素因数分解:

$2^5\times 7^1\times {\mathrm{31963}}^1\times {\mathrm{347579}}^1$

素因数の和:379559

約数の個数: 48

約数和(自身を含む): 5599463748480

約数和(自身を除く): 3110898211232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 31963, 63926, 127852, 223741, 255704, 347579, 447482, 511408, 695158, 894964, 1022816, 1390316, 1789928, 2433053, 2780632, 3579856, 4866106, 5561264, 7159712, 9732212, 11122528, 19464424, 38928848, 77857696, 11109667577, 22219335154, 44438670308, 77767673039, 88877340616, 155535346078, 177754681232, 311070692156, 355509362464, 622141384312, 1244282768624, 2488565537248]

約数ペア:

[(1, 2488565537248), (2, 1244282768624), (4, 622141384312), (7, 355509362464), (8, 311070692156), (14, 177754681232), (16, 155535346078), (28, 88877340616), (32, 77767673039), (56, 44438670308), (112, 22219335154), (224, 11109667577), (31963, 77857696), (63926, 38928848), (127852, 19464424), (223741, 11122528), (255704, 9732212), (347579, 7159712), (447482, 5561264), (511408, 4866106), (695158, 3579856), (894964, 2780632), (1022816, 2433053), (1390316, 1789928)]