2465268768

素因数分解:

$2^5\times 3^2\times {\mathrm{409}}^1\times {\mathrm{20929}}^1$

素因数の和:21354

約数の個数: 72

約数和(自身を含む): 7028084700

約数和(自身を除く): 4562815932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 409, 818, 1227, 1636, 2454, 3272, 3681, 4908, 6544, 7362, 9816, 13088, 14724, 19632, 20929, 29448, 39264, 41858, 58896, 62787, 83716, 117792, 125574, 167432, 188361, 251148, 334864, 376722, 502296, 669728, 753444, 1004592, 1506888, 2009184, 3013776, 6027552, 8559961, 17119922, 25679883, 34239844, 51359766, 68479688, 77039649, 102719532, 136959376, 154079298, 205439064, 273918752, 308158596, 410878128, 616317192, 821756256, 1232634384, 2465268768]

約数ペア:

[(1, 2465268768), (2, 1232634384), (3, 821756256), (4, 616317192), (6, 410878128), (8, 308158596), (9, 273918752), (12, 205439064), (16, 154079298), (18, 136959376), (24, 102719532), (32, 77039649), (36, 68479688), (48, 51359766), (72, 34239844), (96, 25679883), (144, 17119922), (288, 8559961), (409, 6027552), (818, 3013776), (1227, 2009184), (1636, 1506888), (2454, 1004592), (3272, 753444), (3681, 669728), (4908, 502296), (6544, 376722), (7362, 334864), (9816, 251148), (13088, 188361), (14724, 167432), (19632, 125574), (20929, 117792), (29448, 83716), (39264, 62787), (41858, 58896)]