13944700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1811}}^1$

素因数の和:1843

約数の個数: 72

約数和(自身を含む): 37747584

約数和(自身を除く): 23802884

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1811, 1925, 3622, 3850, 7244, 7700, 9055, 12677, 18110, 19921, 25354, 36220, 39842, 45275, 50708, 63385, 79684, 90550, 99605, 126770, 139447, 181100, 199210, 253540, 278894, 316925, 398420, 498025, 557788, 633850, 697235, 996050, 1267700, 1394470, 1992100, 2788940, 3486175, 6972350, 13944700]

約数ペア:

[(1, 13944700), (2, 6972350), (4, 3486175), (5, 2788940), (7, 1992100), (10, 1394470), (11, 1267700), (14, 996050), (20, 697235), (22, 633850), (25, 557788), (28, 498025), (35, 398420), (44, 316925), (50, 278894), (55, 253540), (70, 199210), (77, 181100), (100, 139447), (110, 126770), (140, 99605), (154, 90550), (175, 79684), (220, 63385), (275, 50708), (308, 45275), (350, 39842), (385, 36220), (550, 25354), (700, 19921), (770, 18110), (1100, 12677), (1540, 9055), (1811, 7700), (1925, 7244), (3622, 3850)]