551661264

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4523}}^1$

素因数の和:4566

約数の個数: 180

約数和(自身を含む): 1939855008

約数和(自身を除く): 1388193744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 121, 126, 132, 144, 154, 168, 176, 198, 231, 242, 252, 264, 308, 336, 363, 396, 462, 484, 504, 528, 616, 693, 726, 792, 847, 924, 968, 1008, 1089, 1232, 1386, 1452, 1584, 1694, 1848, 1936, 2178, 2541, 2772, 2904, 3388, 3696, 4356, 4523, 5082, 5544, 5808, 6776, 7623, 8712, 9046, 10164, 11088, 13552, 13569, 15246, 17424, 18092, 20328, 27138, 30492, 31661, 36184, 40656, 40707, 49753, 54276, 60984, 63322, 72368, 81414, 94983, 99506, 108552, 121968, 126644, 149259, 162828, 189966, 199012, 217104, 253288, 284949, 298518, 325656, 348271, 379932, 398024, 447777, 506576, 547283, 569898, 597036, 651312, 696542, 759864, 796048, 895554, 1044813, 1094566, 1139796, 1194072, 1393084, 1519728, 1641849, 1791108, 2089626, 2189132, 2279592, 2388144, 2786168, 3134439, 3283698, 3582216, 3830981, 4179252, 4378264, 4559184, 4925547, 5572336, 6268878, 6567396, 7164432, 7661962, 8358504, 8756528, 9851094, 11492943, 12537756, 13134792, 15323924, 16717008, 19702188, 22985886, 25075512, 26269584, 30647848, 34478829, 39404376, 45971772, 50151024, 61295696, 68957658, 78808752, 91943544, 137915316, 183887088, 275830632, 551661264]

約数ペア:

[(1, 551661264), (2, 275830632), (3, 183887088), (4, 137915316), (6, 91943544), (7, 78808752), (8, 68957658), (9, 61295696), (11, 50151024), (12, 45971772), (14, 39404376), (16, 34478829), (18, 30647848), (21, 26269584), (22, 25075512), (24, 22985886), (28, 19702188), (33, 16717008), (36, 15323924), (42, 13134792), (44, 12537756), (48, 11492943), (56, 9851094), (63, 8756528), (66, 8358504), (72, 7661962), (77, 7164432), (84, 6567396), (88, 6268878), (99, 5572336), (112, 4925547), (121, 4559184), (126, 4378264), (132, 4179252), (144, 3830981), (154, 3582216), (168, 3283698), (176, 3134439), (198, 2786168), (231, 2388144), (242, 2279592), (252, 2189132), (264, 2089626), (308, 1791108), (336, 1641849), (363, 1519728), (396, 1393084), (462, 1194072), (484, 1139796), (504, 1094566), (528, 1044813), (616, 895554), (693, 796048), (726, 759864), (792, 696542), (847, 651312), (924, 597036), (968, 569898), (1008, 547283), (1089, 506576), (1232, 447777), (1386, 398024), (1452, 379932), (1584, 348271), (1694, 325656), (1848, 298518), (1936, 284949), (2178, 253288), (2541, 217104), (2772, 199012), (2904, 189966), (3388, 162828), (3696, 149259), (4356, 126644), (4523, 121968), (5082, 108552), (5544, 99506), (5808, 94983), (6776, 81414), (7623, 72368), (8712, 63322), (9046, 60984), (10164, 54276), (11088, 49753), (13552, 40707), (13569, 40656), (15246, 36184), (17424, 31661), (18092, 30492), (20328, 27138)]