449951112

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1785

約数の個数: 160

約数和(自身を含む): 1401818880

約数和(自身を除く): 951867768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 156, 162, 186, 216, 234, 248, 279, 312, 324, 351, 372, 403, 468, 558, 648, 702, 744, 806, 837, 936, 1053, 1116, 1209, 1404, 1612, 1674, 1723, 2106, 2232, 2418, 2511, 2808, 3224, 3348, 3446, 3627, 4212, 4836, 5022, 5169, 6696, 6892, 7254, 8424, 9672, 10044, 10338, 10881, 13784, 14508, 15507, 20088, 20676, 21762, 22399, 29016, 31014, 32643, 41352, 43524, 44798, 46521, 53413, 62028, 65286, 67197, 87048, 89596, 93042, 106826, 124056, 130572, 134394, 139563, 160239, 179192, 186084, 201591, 213652, 261144, 268788, 279126, 320478, 372168, 403182, 427304, 480717, 537576, 558252, 604773, 640956, 694369, 806364, 961434, 1116504, 1209546, 1281912, 1388738, 1442151, 1612728, 1814319, 1922868, 2083107, 2419092, 2777476, 2884302, 3628638, 3845736, 4166214, 4326453, 4838184, 5554952, 5768604, 6249321, 7257276, 8332428, 8652906, 11537208, 12498642, 14514552, 16664856, 17305812, 18747963, 24997284, 34611624, 37495926, 49994568, 56243889, 74991852, 112487778, 149983704, 224975556, 449951112]

約数ペア:

[(1, 449951112), (2, 224975556), (3, 149983704), (4, 112487778), (6, 74991852), (8, 56243889), (9, 49994568), (12, 37495926), (13, 34611624), (18, 24997284), (24, 18747963), (26, 17305812), (27, 16664856), (31, 14514552), (36, 12498642), (39, 11537208), (52, 8652906), (54, 8332428), (62, 7257276), (72, 6249321), (78, 5768604), (81, 5554952), (93, 4838184), (104, 4326453), (108, 4166214), (117, 3845736), (124, 3628638), (156, 2884302), (162, 2777476), (186, 2419092), (216, 2083107), (234, 1922868), (248, 1814319), (279, 1612728), (312, 1442151), (324, 1388738), (351, 1281912), (372, 1209546), (403, 1116504), (468, 961434), (558, 806364), (648, 694369), (702, 640956), (744, 604773), (806, 558252), (837, 537576), (936, 480717), (1053, 427304), (1116, 403182), (1209, 372168), (1404, 320478), (1612, 279126), (1674, 268788), (1723, 261144), (2106, 213652), (2232, 201591), (2418, 186084), (2511, 179192), (2808, 160239), (3224, 139563), (3348, 134394), (3446, 130572), (3627, 124056), (4212, 106826), (4836, 93042), (5022, 89596), (5169, 87048), (6696, 67197), (6892, 65286), (7254, 62028), (8424, 53413), (9672, 46521), (10044, 44798), (10338, 43524), (10881, 41352), (13784, 32643), (14508, 31014), (15507, 29016), (20088, 22399), (20676, 21762)]