1119272

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:126

約数の個数: 64

約数和(自身を含む): 2764800

約数和(自身を除く): 1645528

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 79, 88, 92, 154, 158, 161, 184, 253, 308, 316, 322, 506, 553, 616, 632, 644, 869, 1012, 1106, 1288, 1738, 1771, 1817, 2024, 2212, 3476, 3542, 3634, 4424, 6083, 6952, 7084, 7268, 12166, 12719, 14168, 14536, 19987, 24332, 25438, 39974, 48664, 50876, 79948, 101752, 139909, 159896, 279818, 559636, 1119272]

約数ペア:

[(1, 1119272), (2, 559636), (4, 279818), (7, 159896), (8, 139909), (11, 101752), (14, 79948), (22, 50876), (23, 48664), (28, 39974), (44, 25438), (46, 24332), (56, 19987), (77, 14536), (79, 14168), (88, 12719), (92, 12166), (154, 7268), (158, 7084), (161, 6952), (184, 6083), (253, 4424), (308, 3634), (316, 3542), (322, 3476), (506, 2212), (553, 2024), (616, 1817), (632, 1771), (644, 1738), (869, 1288), (1012, 1106)]