578889744

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{727}}^1$

素因数の和:1104

約数の個数: 80

約数和(自身を含む): 1530652032

約数和(自身を除く): 951762288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 313, 318, 424, 626, 636, 727, 848, 939, 1252, 1272, 1454, 1878, 2181, 2504, 2544, 2908, 3756, 4362, 5008, 5816, 7512, 8724, 11632, 15024, 16589, 17448, 33178, 34896, 38531, 49767, 66356, 77062, 99534, 115593, 132712, 154124, 199068, 227551, 231186, 265424, 308248, 398136, 455102, 462372, 616496, 682653, 796272, 910204, 924744, 1365306, 1820408, 1849488, 2730612, 3640816, 5461224, 10922448, 12060203, 24120406, 36180609, 48240812, 72361218, 96481624, 144722436, 192963248, 289444872, 578889744]

約数ペア:

[(1, 578889744), (2, 289444872), (3, 192963248), (4, 144722436), (6, 96481624), (8, 72361218), (12, 48240812), (16, 36180609), (24, 24120406), (48, 12060203), (53, 10922448), (106, 5461224), (159, 3640816), (212, 2730612), (313, 1849488), (318, 1820408), (424, 1365306), (626, 924744), (636, 910204), (727, 796272), (848, 682653), (939, 616496), (1252, 462372), (1272, 455102), (1454, 398136), (1878, 308248), (2181, 265424), (2504, 231186), (2544, 227551), (2908, 199068), (3756, 154124), (4362, 132712), (5008, 115593), (5816, 99534), (7512, 77062), (8724, 66356), (11632, 49767), (15024, 38531), (16589, 34896), (17448, 33178)]