13993500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:532

約数の個数: 96

約数和(自身を含む): 42981120

約数和(自身を除く): 28987620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 125, 150, 190, 228, 250, 285, 300, 375, 380, 475, 491, 500, 570, 750, 950, 982, 1140, 1425, 1473, 1500, 1900, 1964, 2375, 2455, 2850, 2946, 4750, 4910, 5700, 5892, 7125, 7365, 9329, 9500, 9820, 12275, 14250, 14730, 18658, 24550, 27987, 28500, 29460, 36825, 37316, 46645, 49100, 55974, 61375, 73650, 93290, 111948, 122750, 139935, 147300, 184125, 186580, 233225, 245500, 279870, 368250, 466450, 559740, 699675, 736500, 932900, 1166125, 1399350, 2332250, 2798700, 3498375, 4664500, 6996750, 13993500]

約数ペア:

[(1, 13993500), (2, 6996750), (3, 4664500), (4, 3498375), (5, 2798700), (6, 2332250), (10, 1399350), (12, 1166125), (15, 932900), (19, 736500), (20, 699675), (25, 559740), (30, 466450), (38, 368250), (50, 279870), (57, 245500), (60, 233225), (75, 186580), (76, 184125), (95, 147300), (100, 139935), (114, 122750), (125, 111948), (150, 93290), (190, 73650), (228, 61375), (250, 55974), (285, 49100), (300, 46645), (375, 37316), (380, 36825), (475, 29460), (491, 28500), (500, 27987), (570, 24550), (750, 18658), (950, 14730), (982, 14250), (1140, 12275), (1425, 9820), (1473, 9500), (1500, 9329), (1900, 7365), (1964, 7125), (2375, 5892), (2455, 5700), (2850, 4910), (2946, 4750)]