304889256

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{604939}}^1$

素因数の和:604958

約数の個数: 48

約数和(自身を含む): 943706400

約数和(自身を除く): 638817144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 604939, 1209878, 1814817, 2419756, 3629634, 4234573, 4839512, 5444451, 7259268, 8469146, 10888902, 12703719, 14518536, 16938292, 21777804, 25407438, 33876584, 38111157, 43555608, 50814876, 76222314, 101629752, 152444628, 304889256]

約数ペア:

[(1, 304889256), (2, 152444628), (3, 101629752), (4, 76222314), (6, 50814876), (7, 43555608), (8, 38111157), (9, 33876584), (12, 25407438), (14, 21777804), (18, 16938292), (21, 14518536), (24, 12703719), (28, 10888902), (36, 8469146), (42, 7259268), (56, 5444451), (63, 4839512), (72, 4234573), (84, 3629634), (126, 2419756), (168, 1814817), (252, 1209878), (504, 604939)]