1488891828

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{11299}}^1$

素因数の和:11524

約数の個数: 48

約数和(自身を含む): 3543680000

約数和(自身を除く): 2054788172

約数列:

[1, 2, 3, 4, 6, 12, 79, 139, 158, 237, 278, 316, 417, 474, 556, 834, 948, 1668, 10981, 11299, 21962, 22598, 32943, 33897, 43924, 45196, 65886, 67794, 131772, 135588, 892621, 1570561, 1785242, 2677863, 3141122, 3570484, 4711683, 5355726, 6282244, 9423366, 10711452, 18846732, 124074319, 248148638, 372222957, 496297276, 744445914, 1488891828]

約数ペア:

[(1, 1488891828), (2, 744445914), (3, 496297276), (4, 372222957), (6, 248148638), (12, 124074319), (79, 18846732), (139, 10711452), (158, 9423366), (237, 6282244), (278, 5355726), (316, 4711683), (417, 3570484), (474, 3141122), (556, 2677863), (834, 1785242), (948, 1570561), (1668, 892621), (10981, 135588), (11299, 131772), (21962, 67794), (22598, 65886), (32943, 45196), (33897, 43924)]