254323300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{33029}}^1$

素因数の和:33061

約数の個数: 72

約数和(自身を含む): 688080960

約数和(自身を除く): 433757660

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, 1925, 3850, 7700, 33029, 66058, 132116, 165145, 231203, 330290, 363319, 462406, 660580, 726638, 825725, 924812, 1156015, 1453276, 1651450, 1816595, 2312030, 2543233, 3302900, 3633190, 4624060, 5086466, 5780075, 7266380, 9082975, 10172932, 11560150, 12716165, 18165950, 23120300, 25432330, 36331900, 50864660, 63580825, 127161650, 254323300]

約数ペア:

[(1, 254323300), (2, 127161650), (4, 63580825), (5, 50864660), (7, 36331900), (10, 25432330), (11, 23120300), (14, 18165950), (20, 12716165), (22, 11560150), (25, 10172932), (28, 9082975), (35, 7266380), (44, 5780075), (50, 5086466), (55, 4624060), (70, 3633190), (77, 3302900), (100, 2543233), (110, 2312030), (140, 1816595), (154, 1651450), (175, 1453276), (220, 1156015), (275, 924812), (308, 825725), (350, 726638), (385, 660580), (550, 462406), (700, 363319), (770, 330290), (1100, 231203), (1540, 165145), (1925, 132116), (3850, 66058), (7700, 33029)]