538473456

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{45053}}^1$

素因数の和:45150

約数の個数: 60

約数和(自身を含む): 1525168008

約数和(自身を除く): 986694552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 11952, 45053, 90106, 135159, 180212, 270318, 360424, 405477, 540636, 720848, 810954, 1081272, 1621908, 2162544, 3243816, 3739399, 6487632, 7478798, 11218197, 14957596, 22436394, 29915192, 33654591, 44872788, 59830384, 67309182, 89745576, 134618364, 179491152, 269236728, 538473456]

約数ペア:

[(1, 538473456), (2, 269236728), (3, 179491152), (4, 134618364), (6, 89745576), (8, 67309182), (9, 59830384), (12, 44872788), (16, 33654591), (18, 29915192), (24, 22436394), (36, 14957596), (48, 11218197), (72, 7478798), (83, 6487632), (144, 3739399), (166, 3243816), (249, 2162544), (332, 1621908), (498, 1081272), (664, 810954), (747, 720848), (996, 540636), (1328, 405477), (1494, 360424), (1992, 270318), (2988, 180212), (3984, 135159), (5976, 90106), (11952, 45053)]