25254673808

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1\times {\mathrm{1259}}^1$

素因数の和:1909

約数の個数: 160

約数和(自身を含む): 62995968000

約数和(自身を除く): 37741294192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 299, 322, 364, 368, 598, 599, 644, 728, 1196, 1198, 1259, 1288, 1456, 2093, 2392, 2396, 2518, 2576, 4186, 4193, 4784, 4792, 5036, 7787, 8372, 8386, 8813, 9584, 10072, 13777, 15574, 16367, 16744, 16772, 17626, 20144, 27554, 28957, 31148, 32734, 33488, 33544, 35252, 54509, 55108, 57914, 62296, 65468, 67088, 70504, 96439, 109018, 110216, 114569, 115828, 124592, 130936, 141008, 179101, 192878, 202699, 218036, 220432, 229138, 231656, 261872, 358202, 376441, 385756, 405398, 436072, 458276, 463312, 716404, 752882, 754141, 771512, 810796, 872144, 916552, 1253707, 1432808, 1505764, 1508282, 1543024, 1621592, 1833104, 2507414, 2635087, 2865616, 3011528, 3016564, 3243184, 5014828, 5270174, 5278987, 6023056, 6033128, 9803833, 10029656, 10540348, 10557974, 12066256, 17345243, 19607666, 20059312, 21080696, 21115948, 34690486, 39215332, 42161392, 42231896, 68626831, 69380972, 78430664, 84463792, 121416701, 137253662, 138761944, 156861328, 225488159, 242833402, 274507324, 277523888, 450976318, 485666804, 549014648, 901952636, 971333608, 1098029296, 1578417113, 1803905272, 1942667216, 3156834226, 3607810544, 6313668452, 12627336904, 25254673808]

約数ペア:

[(1, 25254673808), (2, 12627336904), (4, 6313668452), (7, 3607810544), (8, 3156834226), (13, 1942667216), (14, 1803905272), (16, 1578417113), (23, 1098029296), (26, 971333608), (28, 901952636), (46, 549014648), (52, 485666804), (56, 450976318), (91, 277523888), (92, 274507324), (104, 242833402), (112, 225488159), (161, 156861328), (182, 138761944), (184, 137253662), (208, 121416701), (299, 84463792), (322, 78430664), (364, 69380972), (368, 68626831), (598, 42231896), (599, 42161392), (644, 39215332), (728, 34690486), (1196, 21115948), (1198, 21080696), (1259, 20059312), (1288, 19607666), (1456, 17345243), (2093, 12066256), (2392, 10557974), (2396, 10540348), (2518, 10029656), (2576, 9803833), (4186, 6033128), (4193, 6023056), (4784, 5278987), (4792, 5270174), (5036, 5014828), (7787, 3243184), (8372, 3016564), (8386, 3011528), (8813, 2865616), (9584, 2635087), (10072, 2507414), (13777, 1833104), (15574, 1621592), (16367, 1543024), (16744, 1508282), (16772, 1505764), (17626, 1432808), (20144, 1253707), (27554, 916552), (28957, 872144), (31148, 810796), (32734, 771512), (33488, 754141), (33544, 752882), (35252, 716404), (54509, 463312), (55108, 458276), (57914, 436072), (62296, 405398), (65468, 385756), (67088, 376441), (70504, 358202), (96439, 261872), (109018, 231656), (110216, 229138), (114569, 220432), (115828, 218036), (124592, 202699), (130936, 192878), (141008, 179101)]