49439040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{1051}}^1$

素因数の和:1085

約数の個数: 168

約数和(自身を含む): 182770272

約数和(自身を除く): 133331232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1051, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2102, 2240, 2352, 2940, 3136, 3153, 3360, 3920, 4204, 4704, 5255, 5880, 6306, 6720, 7357, 7840, 8408, 9408, 10510, 11760, 12612, 14714, 15680, 15765, 16816, 21020, 22071, 23520, 25224, 29428, 31530, 33632, 36785, 42040, 44142, 47040, 50448, 51499, 58856, 63060, 67264, 73570, 84080, 88284, 100896, 102998, 110355, 117712, 126120, 147140, 154497, 168160, 176568, 201792, 205996, 220710, 235424, 252240, 257495, 294280, 308994, 336320, 353136, 411992, 441420, 470848, 504480, 514990, 588560, 617988, 706272, 772485, 823984, 882840, 1008960, 1029980, 1177120, 1235976, 1412544, 1544970, 1647968, 1765680, 2059960, 2354240, 2471952, 3089940, 3295936, 3531360, 4119920, 4943904, 6179880, 7062720, 8239840, 9887808, 12359760, 16479680, 24719520, 49439040]

約数ペア:

[(1, 49439040), (2, 24719520), (3, 16479680), (4, 12359760), (5, 9887808), (6, 8239840), (7, 7062720), (8, 6179880), (10, 4943904), (12, 4119920), (14, 3531360), (15, 3295936), (16, 3089940), (20, 2471952), (21, 2354240), (24, 2059960), (28, 1765680), (30, 1647968), (32, 1544970), (35, 1412544), (40, 1235976), (42, 1177120), (48, 1029980), (49, 1008960), (56, 882840), (60, 823984), (64, 772485), (70, 706272), (80, 617988), (84, 588560), (96, 514990), (98, 504480), (105, 470848), (112, 441420), (120, 411992), (140, 353136), (147, 336320), (160, 308994), (168, 294280), (192, 257495), (196, 252240), (210, 235424), (224, 220710), (240, 205996), (245, 201792), (280, 176568), (294, 168160), (320, 154497), (336, 147140), (392, 126120), (420, 117712), (448, 110355), (480, 102998), (490, 100896), (560, 88284), (588, 84080), (672, 73570), (735, 67264), (784, 63060), (840, 58856), (960, 51499), (980, 50448), (1051, 47040), (1120, 44142), (1176, 42040), (1344, 36785), (1470, 33632), (1568, 31530), (1680, 29428), (1960, 25224), (2102, 23520), (2240, 22071), (2352, 21020), (2940, 16816), (3136, 15765), (3153, 15680), (3360, 14714), (3920, 12612), (4204, 11760), (4704, 10510), (5255, 9408), (5880, 8408), (6306, 7840), (6720, 7357)]