631358988288

素因数分解:

$2^{13}\times 3^1\times 7^2\times {\mathrm{524287}}^1$

素因数の和:524330

約数の個数: 168

約数和(自身を含む): 1958385549312

約数和(自身を除く): 1327026561024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1024, 1176, 1344, 1536, 1568, 1792, 2048, 2352, 2688, 3072, 3136, 3584, 4096, 4704, 5376, 6144, 6272, 7168, 8192, 9408, 10752, 12288, 12544, 14336, 18816, 21504, 24576, 25088, 28672, 37632, 43008, 50176, 57344, 75264, 86016, 100352, 150528, 172032, 200704, 301056, 401408, 524287, 602112, 1048574, 1204224, 1572861, 2097148, 3145722, 3670009, 4194296, 6291444, 7340018, 8388592, 11010027, 12582888, 14680036, 16777184, 22020054, 25165776, 25690063, 29360072, 33554368, 44040108, 50331552, 51380126, 58720144, 67108736, 77070189, 88080216, 100663104, 102760252, 117440288, 134217472, 154140378, 176160432, 201326208, 205520504, 234880576, 268434944, 308280756, 352320864, 402652416, 411041008, 469761152, 536869888, 616561512, 704641728, 805304832, 822082016, 939522304, 1073739776, 1233123024, 1409283456, 1610609664, 1644164032, 1879044608, 2147479552, 2466246048, 2818566912, 3221219328, 3288328064, 3758089216, 4294959104, 4932492096, 5637133824, 6442438656, 6576656128, 7516178432, 9864984192, 11274267648, 12884877312, 13153312256, 15032356864, 19729968384, 22548535296, 26306624512, 30064713728, 39459936768, 45097070592, 52613249024, 78919873536, 90194141184, 105226498048, 157839747072, 210452996096, 315679494144, 631358988288]

約数ペア:

[(1, 631358988288), (2, 315679494144), (3, 210452996096), (4, 157839747072), (6, 105226498048), (7, 90194141184), (8, 78919873536), (12, 52613249024), (14, 45097070592), (16, 39459936768), (21, 30064713728), (24, 26306624512), (28, 22548535296), (32, 19729968384), (42, 15032356864), (48, 13153312256), (49, 12884877312), (56, 11274267648), (64, 9864984192), (84, 7516178432), (96, 6576656128), (98, 6442438656), (112, 5637133824), (128, 4932492096), (147, 4294959104), (168, 3758089216), (192, 3288328064), (196, 3221219328), (224, 2818566912), (256, 2466246048), (294, 2147479552), (336, 1879044608), (384, 1644164032), (392, 1610609664), (448, 1409283456), (512, 1233123024), (588, 1073739776), (672, 939522304), (768, 822082016), (784, 805304832), (896, 704641728), (1024, 616561512), (1176, 536869888), (1344, 469761152), (1536, 411041008), (1568, 402652416), (1792, 352320864), (2048, 308280756), (2352, 268434944), (2688, 234880576), (3072, 205520504), (3136, 201326208), (3584, 176160432), (4096, 154140378), (4704, 134217472), (5376, 117440288), (6144, 102760252), (6272, 100663104), (7168, 88080216), (8192, 77070189), (9408, 67108736), (10752, 58720144), (12288, 51380126), (12544, 50331552), (14336, 44040108), (18816, 33554368), (21504, 29360072), (24576, 25690063), (25088, 25165776), (28672, 22020054), (37632, 16777184), (43008, 14680036), (50176, 12582888), (57344, 11010027), (75264, 8388592), (86016, 7340018), (100352, 6291444), (150528, 4194296), (172032, 3670009), (200704, 3145722), (301056, 2097148), (401408, 1572861), (524287, 1204224), (602112, 1048574)]