426551454

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1619}}^1$

素因数の和:1695

約数の個数: 128

約数和(自身を含む): 1175731200

約数和(自身を除く): 749179746

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 41, 42, 51, 54, 63, 82, 102, 119, 123, 126, 153, 189, 238, 246, 287, 306, 357, 369, 378, 459, 574, 697, 714, 738, 861, 918, 1071, 1107, 1394, 1619, 1722, 2091, 2142, 2214, 2583, 3213, 3238, 4182, 4857, 4879, 5166, 6273, 6426, 7749, 9714, 9758, 11333, 12546, 14571, 14637, 15498, 18819, 22666, 27523, 29142, 29274, 33999, 37638, 43713, 43911, 55046, 66379, 67998, 82569, 87426, 87822, 101997, 131733, 132758, 165138, 192661, 199137, 203994, 247707, 263466, 305991, 385322, 398274, 464653, 495414, 577983, 597411, 611982, 743121, 929306, 1128443, 1155966, 1194822, 1393959, 1486242, 1733949, 1792233, 2256886, 2787918, 3385329, 3467898, 3584466, 4181877, 5201847, 6770658, 7899101, 8363754, 10155987, 10403694, 12545631, 15798202, 20311974, 23697303, 25091262, 30467961, 47394606, 60935922, 71091909, 142183818, 213275727, 426551454]

約数ペア:

[(1, 426551454), (2, 213275727), (3, 142183818), (6, 71091909), (7, 60935922), (9, 47394606), (14, 30467961), (17, 25091262), (18, 23697303), (21, 20311974), (27, 15798202), (34, 12545631), (41, 10403694), (42, 10155987), (51, 8363754), (54, 7899101), (63, 6770658), (82, 5201847), (102, 4181877), (119, 3584466), (123, 3467898), (126, 3385329), (153, 2787918), (189, 2256886), (238, 1792233), (246, 1733949), (287, 1486242), (306, 1393959), (357, 1194822), (369, 1155966), (378, 1128443), (459, 929306), (574, 743121), (697, 611982), (714, 597411), (738, 577983), (861, 495414), (918, 464653), (1071, 398274), (1107, 385322), (1394, 305991), (1619, 263466), (1722, 247707), (2091, 203994), (2142, 199137), (2214, 192661), (2583, 165138), (3213, 132758), (3238, 131733), (4182, 101997), (4857, 87822), (4879, 87426), (5166, 82569), (6273, 67998), (6426, 66379), (7749, 55046), (9714, 43911), (9758, 43713), (11333, 37638), (12546, 33999), (14571, 29274), (14637, 29142), (15498, 27523), (18819, 22666)]