14506240

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{1619}}^1$

素因数の和:1647

約数の個数: 72

約数和(自身を含む): 39735360

約数和(自身を除く): 25229120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1619, 1792, 2240, 3238, 4480, 6476, 8095, 8960, 11333, 12952, 16190, 22666, 25904, 32380, 45332, 51808, 56665, 64760, 90664, 103616, 113330, 129520, 181328, 207232, 226660, 259040, 362656, 414464, 453320, 518080, 725312, 906640, 1036160, 1450624, 1813280, 2072320, 2901248, 3626560, 7253120, 14506240]

約数ペア:

[(1, 14506240), (2, 7253120), (4, 3626560), (5, 2901248), (7, 2072320), (8, 1813280), (10, 1450624), (14, 1036160), (16, 906640), (20, 725312), (28, 518080), (32, 453320), (35, 414464), (40, 362656), (56, 259040), (64, 226660), (70, 207232), (80, 181328), (112, 129520), (128, 113330), (140, 103616), (160, 90664), (224, 64760), (256, 56665), (280, 51808), (320, 45332), (448, 32380), (560, 25904), (640, 22666), (896, 16190), (1120, 12952), (1280, 11333), (1619, 8960), (1792, 8095), (2240, 6476), (3238, 4480)]