1048091576

素因数分解:

$2^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{45317}}^1$

素因数の和:45396

約数の個数: 48

約数和(自身を含む): 2324813400

約数和(自身を除く): 1276721824

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 59, 98, 118, 196, 236, 392, 413, 472, 826, 1652, 2891, 3304, 5782, 11564, 23128, 45317, 90634, 181268, 317219, 362536, 634438, 1268876, 2220533, 2537752, 2673703, 4441066, 5347406, 8882132, 10694812, 17764264, 18715921, 21389624, 37431842, 74863684, 131011447, 149727368, 262022894, 524045788, 1048091576]

約数ペア:

[(1, 1048091576), (2, 524045788), (4, 262022894), (7, 149727368), (8, 131011447), (14, 74863684), (28, 37431842), (49, 21389624), (56, 18715921), (59, 17764264), (98, 10694812), (118, 8882132), (196, 5347406), (236, 4441066), (392, 2673703), (413, 2537752), (472, 2220533), (826, 1268876), (1652, 634438), (2891, 362536), (3304, 317219), (5782, 181268), (11564, 90634), (23128, 45317)]