63784000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:118

約数の個数: 224

約数和(自身を含む): 193999104

約数和(自身を除く): 130215104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 50, 56, 64, 67, 68, 70, 80, 85, 100, 112, 119, 125, 134, 136, 140, 160, 170, 175, 200, 224, 238, 250, 268, 272, 280, 320, 335, 340, 350, 400, 425, 448, 469, 476, 500, 536, 544, 560, 595, 670, 680, 700, 800, 850, 875, 938, 952, 1000, 1072, 1088, 1120, 1139, 1190, 1340, 1360, 1400, 1600, 1675, 1700, 1750, 1876, 1904, 2000, 2125, 2144, 2240, 2278, 2345, 2380, 2680, 2720, 2800, 2975, 3350, 3400, 3500, 3752, 3808, 4000, 4250, 4288, 4556, 4690, 4760, 5360, 5440, 5600, 5695, 5950, 6700, 6800, 7000, 7504, 7616, 7973, 8000, 8375, 8500, 9112, 9380, 9520, 10720, 11200, 11390, 11725, 11900, 13400, 13600, 14000, 14875, 15008, 15946, 16750, 17000, 18224, 18760, 19040, 21440, 22780, 23450, 23800, 26800, 27200, 28000, 28475, 29750, 30016, 31892, 33500, 34000, 36448, 37520, 38080, 39865, 45560, 46900, 47600, 53600, 56000, 56950, 58625, 59500, 63784, 67000, 68000, 72896, 75040, 79730, 91120, 93800, 95200, 107200, 113900, 117250, 119000, 127568, 134000, 136000, 142375, 150080, 159460, 182240, 187600, 190400, 199325, 227800, 234500, 238000, 255136, 268000, 284750, 318920, 364480, 375200, 398650, 455600, 469000, 476000, 510272, 536000, 569500, 637840, 750400, 797300, 911200, 938000, 952000, 996625, 1139000, 1275680, 1594600, 1822400, 1876000, 1993250, 2278000, 2551360, 3189200, 3752000, 3986500, 4556000, 6378400, 7973000, 9112000, 12756800, 15946000, 31892000, 63784000]

約数ペア:

[(1, 63784000), (2, 31892000), (4, 15946000), (5, 12756800), (7, 9112000), (8, 7973000), (10, 6378400), (14, 4556000), (16, 3986500), (17, 3752000), (20, 3189200), (25, 2551360), (28, 2278000), (32, 1993250), (34, 1876000), (35, 1822400), (40, 1594600), (50, 1275680), (56, 1139000), (64, 996625), (67, 952000), (68, 938000), (70, 911200), (80, 797300), (85, 750400), (100, 637840), (112, 569500), (119, 536000), (125, 510272), (134, 476000), (136, 469000), (140, 455600), (160, 398650), (170, 375200), (175, 364480), (200, 318920), (224, 284750), (238, 268000), (250, 255136), (268, 238000), (272, 234500), (280, 227800), (320, 199325), (335, 190400), (340, 187600), (350, 182240), (400, 159460), (425, 150080), (448, 142375), (469, 136000), (476, 134000), (500, 127568), (536, 119000), (544, 117250), (560, 113900), (595, 107200), (670, 95200), (680, 93800), (700, 91120), (800, 79730), (850, 75040), (875, 72896), (938, 68000), (952, 67000), (1000, 63784), (1072, 59500), (1088, 58625), (1120, 56950), (1139, 56000), (1190, 53600), (1340, 47600), (1360, 46900), (1400, 45560), (1600, 39865), (1675, 38080), (1700, 37520), (1750, 36448), (1876, 34000), (1904, 33500), (2000, 31892), (2125, 30016), (2144, 29750), (2240, 28475), (2278, 28000), (2345, 27200), (2380, 26800), (2680, 23800), (2720, 23450), (2800, 22780), (2975, 21440), (3350, 19040), (3400, 18760), (3500, 18224), (3752, 17000), (3808, 16750), (4000, 15946), (4250, 15008), (4288, 14875), (4556, 14000), (4690, 13600), (4760, 13400), (5360, 11900), (5440, 11725), (5600, 11390), (5695, 11200), (5950, 10720), (6700, 9520), (6800, 9380), (7000, 9112), (7504, 8500), (7616, 8375), (7973, 8000)]