1187947656

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{2357039}}^1$

素因数の和:2357058

約数の個数: 48

約数和(自身を含む): 3676982400

約数和(自身を除く): 2489034744

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, 2357039, 4714078, 7071117, 9428156, 14142234, 16499273, 18856312, 21213351, 28284468, 32998546, 42426702, 49497819, 56568936, 65997092, 84853404, 98995638, 131994184, 148493457, 169706808, 197991276, 296986914, 395982552, 593973828, 1187947656]

約数ペア:

[(1, 1187947656), (2, 593973828), (3, 395982552), (4, 296986914), (6, 197991276), (7, 169706808), (8, 148493457), (9, 131994184), (12, 98995638), (14, 84853404), (18, 65997092), (21, 56568936), (24, 49497819), (28, 42426702), (36, 32998546), (42, 28284468), (56, 21213351), (63, 18856312), (72, 16499273), (84, 14142234), (126, 9428156), (168, 7071117), (252, 4714078), (504, 2357039)]