2078347128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1259}}^1$

素因数の和:1342

約数の個数: 192

約数和(自身を含む): 6308668800

約数和(自身を除く): 4230321672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 37, 39, 44, 52, 66, 74, 78, 88, 104, 111, 132, 143, 148, 156, 169, 222, 264, 286, 296, 312, 338, 407, 429, 444, 481, 507, 572, 676, 814, 858, 888, 962, 1014, 1144, 1221, 1259, 1352, 1443, 1628, 1716, 1859, 1924, 2028, 2442, 2518, 2886, 3256, 3432, 3718, 3777, 3848, 4056, 4884, 5036, 5291, 5577, 5772, 6253, 7436, 7554, 9768, 10072, 10582, 11154, 11544, 12506, 13849, 14872, 15108, 15873, 16367, 18759, 21164, 22308, 25012, 27698, 30216, 31746, 32734, 37518, 41547, 42328, 44616, 46583, 49101, 50024, 55396, 63492, 65468, 68783, 75036, 83094, 93166, 98202, 110792, 126984, 130936, 137566, 139749, 150072, 166188, 180037, 186332, 196404, 206349, 212771, 275132, 279498, 332376, 360074, 372664, 392808, 412698, 425542, 512413, 540111, 550264, 558996, 605579, 638313, 720148, 825396, 851084, 1024826, 1080222, 1117992, 1211158, 1276626, 1440296, 1537239, 1650792, 1702168, 1816737, 2049652, 2160444, 2340481, 2422316, 2553252, 3074478, 3633474, 4099304, 4320888, 4680962, 4844632, 5106504, 6148956, 6661369, 7021443, 7266948, 7872527, 9361924, 12297912, 13322738, 14042886, 14533896, 15745054, 18723848, 19984107, 23617581, 26645476, 28085772, 31490108, 39968214, 47235162, 53290952, 56171544, 62980216, 79936428, 86597797, 94470324, 159872856, 173195594, 188940648, 259793391, 346391188, 519586782, 692782376, 1039173564, 2078347128]

約数ペア:

[(1, 2078347128), (2, 1039173564), (3, 692782376), (4, 519586782), (6, 346391188), (8, 259793391), (11, 188940648), (12, 173195594), (13, 159872856), (22, 94470324), (24, 86597797), (26, 79936428), (33, 62980216), (37, 56171544), (39, 53290952), (44, 47235162), (52, 39968214), (66, 31490108), (74, 28085772), (78, 26645476), (88, 23617581), (104, 19984107), (111, 18723848), (132, 15745054), (143, 14533896), (148, 14042886), (156, 13322738), (169, 12297912), (222, 9361924), (264, 7872527), (286, 7266948), (296, 7021443), (312, 6661369), (338, 6148956), (407, 5106504), (429, 4844632), (444, 4680962), (481, 4320888), (507, 4099304), (572, 3633474), (676, 3074478), (814, 2553252), (858, 2422316), (888, 2340481), (962, 2160444), (1014, 2049652), (1144, 1816737), (1221, 1702168), (1259, 1650792), (1352, 1537239), (1443, 1440296), (1628, 1276626), (1716, 1211158), (1859, 1117992), (1924, 1080222), (2028, 1024826), (2442, 851084), (2518, 825396), (2886, 720148), (3256, 638313), (3432, 605579), (3718, 558996), (3777, 550264), (3848, 540111), (4056, 512413), (4884, 425542), (5036, 412698), (5291, 392808), (5577, 372664), (5772, 360074), (6253, 332376), (7436, 279498), (7554, 275132), (9768, 212771), (10072, 206349), (10582, 196404), (11154, 186332), (11544, 180037), (12506, 166188), (13849, 150072), (14872, 139749), (15108, 137566), (15873, 130936), (16367, 126984), (18759, 110792), (21164, 98202), (22308, 93166), (25012, 83094), (27698, 75036), (30216, 68783), (31746, 65468), (32734, 63492), (37518, 55396), (41547, 50024), (42328, 49101), (44616, 46583)]