242179824

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{661}}^1$

素因数の和:1138

約数の個数: 80

約数和(自身を含む): 664912800

約数和(自身を除く): 422732976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 449, 661, 816, 898, 1322, 1347, 1796, 1983, 2644, 2694, 3592, 3966, 5288, 5388, 7184, 7633, 7932, 10576, 10776, 11237, 15266, 15864, 21552, 22474, 22899, 30532, 31728, 33711, 44948, 45798, 61064, 67422, 89896, 91596, 122128, 134844, 179792, 183192, 269688, 296789, 366384, 539376, 593578, 890367, 1187156, 1780734, 2374312, 3561468, 4748624, 5045413, 7122936, 10090826, 14245872, 15136239, 20181652, 30272478, 40363304, 60544956, 80726608, 121089912, 242179824]

約数ペア:

[(1, 242179824), (2, 121089912), (3, 80726608), (4, 60544956), (6, 40363304), (8, 30272478), (12, 20181652), (16, 15136239), (17, 14245872), (24, 10090826), (34, 7122936), (48, 5045413), (51, 4748624), (68, 3561468), (102, 2374312), (136, 1780734), (204, 1187156), (272, 890367), (408, 593578), (449, 539376), (661, 366384), (816, 296789), (898, 269688), (1322, 183192), (1347, 179792), (1796, 134844), (1983, 122128), (2644, 91596), (2694, 89896), (3592, 67422), (3966, 61064), (5288, 45798), (5388, 44948), (7184, 33711), (7633, 31728), (7932, 30532), (10576, 22899), (10776, 22474), (11237, 21552), (15266, 15864)]