1320079248

素因数分解:

$2^4\times 3^3\times {\mathrm{3055739}}^1$

素因数の和:3055756

約数の個数: 40

約数和(自身を含む): 3789117600

約数和(自身を除く): 2469038352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 3055739, 6111478, 9167217, 12222956, 18334434, 24445912, 27501651, 36668868, 48891824, 55003302, 73337736, 82504953, 110006604, 146675472, 165009906, 220013208, 330019812, 440026416, 660039624, 1320079248]

約数ペア:

[(1, 1320079248), (2, 660039624), (3, 440026416), (4, 330019812), (6, 220013208), (8, 165009906), (9, 146675472), (12, 110006604), (16, 82504953), (18, 73337736), (24, 55003302), (27, 48891824), (36, 36668868), (48, 27501651), (54, 24445912), (72, 18334434), (108, 12222956), (144, 9167217), (216, 6111478), (432, 3055739)]