38473500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1973}}^1$

素因数の和:2008

約数の個数: 96

約数和(自身を含む): 120714048

約数和(自身を除く): 82240548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 650, 750, 780, 975, 1300, 1500, 1625, 1950, 1973, 3250, 3900, 3946, 4875, 5919, 6500, 7892, 9750, 9865, 11838, 19500, 19730, 23676, 25649, 29595, 39460, 49325, 51298, 59190, 76947, 98650, 102596, 118380, 128245, 147975, 153894, 197300, 246625, 256490, 295950, 307788, 384735, 493250, 512980, 591900, 641225, 739875, 769470, 986500, 1282450, 1479750, 1538940, 1923675, 2564900, 2959500, 3206125, 3847350, 6412250, 7694700, 9618375, 12824500, 19236750, 38473500]

約数ペア:

[(1, 38473500), (2, 19236750), (3, 12824500), (4, 9618375), (5, 7694700), (6, 6412250), (10, 3847350), (12, 3206125), (13, 2959500), (15, 2564900), (20, 1923675), (25, 1538940), (26, 1479750), (30, 1282450), (39, 986500), (50, 769470), (52, 739875), (60, 641225), (65, 591900), (75, 512980), (78, 493250), (100, 384735), (125, 307788), (130, 295950), (150, 256490), (156, 246625), (195, 197300), (250, 153894), (260, 147975), (300, 128245), (325, 118380), (375, 102596), (390, 98650), (500, 76947), (650, 59190), (750, 51298), (780, 49325), (975, 39460), (1300, 29595), (1500, 25649), (1625, 23676), (1950, 19730), (1973, 19500), (3250, 11838), (3900, 9865), (3946, 9750), (4875, 7892), (5919, 6500)]