289578912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{430921}}^1$

素因数の和:430941

約数の個数: 48

約数和(自身を含む): 868738752

約数和(自身を除く): 579159840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 430921, 861842, 1292763, 1723684, 2585526, 3016447, 3447368, 5171052, 6032894, 6894736, 9049341, 10342104, 12065788, 13789472, 18098682, 20684208, 24131576, 36197364, 41368416, 48263152, 72394728, 96526304, 144789456, 289578912]

約数ペア:

[(1, 289578912), (2, 144789456), (3, 96526304), (4, 72394728), (6, 48263152), (7, 41368416), (8, 36197364), (12, 24131576), (14, 20684208), (16, 18098682), (21, 13789472), (24, 12065788), (28, 10342104), (32, 9049341), (42, 6894736), (48, 6032894), (56, 5171052), (84, 3447368), (96, 3016447), (112, 2585526), (168, 1723684), (224, 1292763), (336, 861842), (672, 430921)]