13604000

素因数分解:

$2^5\times 5^3\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 35380800

約数和(自身を除く): 21776800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 125, 152, 160, 179, 190, 200, 250, 304, 358, 380, 400, 475, 500, 608, 716, 760, 800, 895, 950, 1000, 1432, 1520, 1790, 1900, 2000, 2375, 2864, 3040, 3401, 3580, 3800, 4000, 4475, 4750, 5728, 6802, 7160, 7600, 8950, 9500, 13604, 14320, 15200, 17005, 17900, 19000, 22375, 27208, 28640, 34010, 35800, 38000, 44750, 54416, 68020, 71600, 76000, 85025, 89500, 108832, 136040, 143200, 170050, 179000, 272080, 340100, 358000, 425125, 544160, 680200, 716000, 850250, 1360400, 1700500, 2720800, 3401000, 6802000, 13604000]

約数ペア:

[(1, 13604000), (2, 6802000), (4, 3401000), (5, 2720800), (8, 1700500), (10, 1360400), (16, 850250), (19, 716000), (20, 680200), (25, 544160), (32, 425125), (38, 358000), (40, 340100), (50, 272080), (76, 179000), (80, 170050), (95, 143200), (100, 136040), (125, 108832), (152, 89500), (160, 85025), (179, 76000), (190, 71600), (200, 68020), (250, 54416), (304, 44750), (358, 38000), (380, 35800), (400, 34010), (475, 28640), (500, 27208), (608, 22375), (716, 19000), (760, 17900), (800, 17005), (895, 15200), (950, 14320), (1000, 13604), (1432, 9500), (1520, 8950), (1790, 7600), (1900, 7160), (2000, 6802), (2375, 5728), (2864, 4750), (3040, 4475), (3401, 4000), (3580, 3800)]