550185664

素因数分解:

$2^6\times 7^1\times {\mathrm{769}}^1\times {\mathrm{1597}}^1$

素因数の和:2385

約数の個数: 56

約数和(自身を含む): 1250147360

約数和(自身を除く): 699961696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 769, 1538, 1597, 3076, 3194, 5383, 6152, 6388, 10766, 11179, 12304, 12776, 21532, 22358, 24608, 25552, 43064, 44716, 49216, 51104, 86128, 89432, 102208, 172256, 178864, 344512, 357728, 715456, 1228093, 2456186, 4912372, 8596651, 9824744, 17193302, 19649488, 34386604, 39298976, 68773208, 78597952, 137546416, 275092832, 550185664]

約数ペア:

[(1, 550185664), (2, 275092832), (4, 137546416), (7, 78597952), (8, 68773208), (14, 39298976), (16, 34386604), (28, 19649488), (32, 17193302), (56, 9824744), (64, 8596651), (112, 4912372), (224, 2456186), (448, 1228093), (769, 715456), (1538, 357728), (1597, 344512), (3076, 178864), (3194, 172256), (5383, 102208), (6152, 89432), (6388, 86128), (10766, 51104), (11179, 49216), (12304, 44716), (12776, 43064), (21532, 25552), (22358, 24608)]