120681344

素因数分解:

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

素因数の和:755

約数の個数: 48

約数和(自身を含む): 275516280

約数和(自身を除く): 154834936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 367, 448, 734, 896, 1468, 2569, 2936, 5138, 5872, 10276, 11744, 20552, 23488, 41104, 46976, 82208, 134689, 164416, 269378, 328832, 538756, 942823, 1077512, 1885646, 2155024, 3771292, 4310048, 7542584, 8620096, 15085168, 17240192, 30170336, 60340672, 120681344]

約数ペア:

[(1, 120681344), (2, 60340672), (4, 30170336), (7, 17240192), (8, 15085168), (14, 8620096), (16, 7542584), (28, 4310048), (32, 3771292), (56, 2155024), (64, 1885646), (112, 1077512), (128, 942823), (224, 538756), (367, 328832), (448, 269378), (734, 164416), (896, 134689), (1468, 82208), (2569, 46976), (2936, 41104), (5138, 23488), (5872, 20552), (10276, 11744)]