1566333356

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{821}}^1\times {\mathrm{1117}}^1$

素因数の和:2010

約数の個数: 48

約数和(自身を含む): 3190754112

約数和(自身を除く): 1624420756

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 821, 854, 1117, 1642, 1708, 2234, 3284, 4468, 5747, 7819, 11494, 15638, 22988, 31276, 50081, 68137, 100162, 136274, 200324, 272548, 350567, 476959, 701134, 917057, 953918, 1402268, 1834114, 1907836, 3668228, 6419399, 12838798, 25677596, 55940477, 111880954, 223761908, 391583339, 783166678, 1566333356]

約数ペア:

[(1, 1566333356), (2, 783166678), (4, 391583339), (7, 223761908), (14, 111880954), (28, 55940477), (61, 25677596), (122, 12838798), (244, 6419399), (427, 3668228), (821, 1907836), (854, 1834114), (1117, 1402268), (1642, 953918), (1708, 917057), (2234, 701134), (3284, 476959), (4468, 350567), (5747, 272548), (7819, 200324), (11494, 136274), (15638, 100162), (22988, 68137), (31276, 50081)]