1323183712

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{409}}^1$

素因数の和:768

約数の個数: 96

約数和(自身を含む): 2919823200

約数和(自身を除く): 1596639488

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 313, 323, 409, 544, 608, 626, 646, 818, 1252, 1292, 1636, 2504, 2584, 3272, 5008, 5168, 5321, 5947, 6544, 6953, 7771, 10016, 10336, 10642, 11894, 13088, 13906, 15542, 21284, 23788, 27812, 31084, 42568, 47576, 55624, 62168, 85136, 95152, 101099, 111248, 124336, 128017, 132107, 170272, 190304, 202198, 222496, 248672, 256034, 264214, 404396, 512068, 528428, 808792, 1024136, 1056856, 1617584, 2048272, 2113712, 2176289, 2432323, 3235168, 4096544, 4227424, 4352578, 4864646, 8705156, 9729292, 17410312, 19458584, 34820624, 38917168, 41349491, 69641248, 77834336, 82698982, 165397964, 330795928, 661591856, 1323183712]

約数ペア:

[(1, 1323183712), (2, 661591856), (4, 330795928), (8, 165397964), (16, 82698982), (17, 77834336), (19, 69641248), (32, 41349491), (34, 38917168), (38, 34820624), (68, 19458584), (76, 17410312), (136, 9729292), (152, 8705156), (272, 4864646), (304, 4352578), (313, 4227424), (323, 4096544), (409, 3235168), (544, 2432323), (608, 2176289), (626, 2113712), (646, 2048272), (818, 1617584), (1252, 1056856), (1292, 1024136), (1636, 808792), (2504, 528428), (2584, 512068), (3272, 404396), (5008, 264214), (5168, 256034), (5321, 248672), (5947, 222496), (6544, 202198), (6953, 190304), (7771, 170272), (10016, 132107), (10336, 128017), (10642, 124336), (11894, 111248), (13088, 101099), (13906, 95152), (15542, 85136), (21284, 62168), (23788, 55624), (27812, 47576), (31084, 42568)]