124627328

素因数分解:

$2^7\times 7^1\times {\mathrm{367}}^1\times {\mathrm{379}}^1$

素因数の和:767

約数の個数: 64

約数和(自身を含む): 285273600

約数和(自身を除く): 160646272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 367, 379, 448, 734, 758, 896, 1468, 1516, 2569, 2653, 2936, 3032, 5138, 5306, 5872, 6064, 10276, 10612, 11744, 12128, 20552, 21224, 23488, 24256, 41104, 42448, 46976, 48512, 82208, 84896, 139093, 164416, 169792, 278186, 328832, 339584, 556372, 973651, 1112744, 1947302, 2225488, 3894604, 4450976, 7789208, 8901952, 15578416, 17803904, 31156832, 62313664, 124627328]

約数ペア:

[(1, 124627328), (2, 62313664), (4, 31156832), (7, 17803904), (8, 15578416), (14, 8901952), (16, 7789208), (28, 4450976), (32, 3894604), (56, 2225488), (64, 1947302), (112, 1112744), (128, 973651), (224, 556372), (367, 339584), (379, 328832), (448, 278186), (734, 169792), (758, 164416), (896, 139093), (1468, 84896), (1516, 82208), (2569, 48512), (2653, 46976), (2936, 42448), (3032, 41104), (5138, 24256), (5306, 23488), (5872, 21224), (6064, 20552), (10276, 12128), (10612, 11744)]