378770004

素因数分解:

$2^2\times 3^2\times {\mathrm{857}}^1\times {\mathrm{12277}}^1$

素因数の和:13144

約数の個数: 36

約数和(自身を含む): 958641684

約数和(自身を除く): 579871680

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 857, 1714, 2571, 3428, 5142, 7713, 10284, 12277, 15426, 24554, 30852, 36831, 49108, 73662, 110493, 147324, 220986, 441972, 10521389, 21042778, 31564167, 42085556, 63128334, 94692501, 126256668, 189385002, 378770004]

約数ペア:

[(1, 378770004), (2, 189385002), (3, 126256668), (4, 94692501), (6, 63128334), (9, 42085556), (12, 31564167), (18, 21042778), (36, 10521389), (857, 441972), (1714, 220986), (2571, 147324), (3428, 110493), (5142, 73662), (7713, 49108), (10284, 36831), (12277, 30852), (15426, 24554)]