880065984

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{15971}}^1$

素因数の和:16034

約数の個数: 112

約数和(自身を含む): 2726228736

約数和(自身を除く): 1846162752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 164, 168, 192, 224, 246, 287, 328, 336, 448, 492, 574, 656, 672, 861, 984, 1148, 1312, 1344, 1722, 1968, 2296, 2624, 3444, 3936, 4592, 6888, 7872, 9184, 13776, 15971, 18368, 27552, 31942, 47913, 55104, 63884, 95826, 111797, 127768, 191652, 223594, 255536, 335391, 383304, 447188, 511072, 654811, 670782, 766608, 894376, 1022144, 1309622, 1341564, 1533216, 1788752, 1964433, 2619244, 2683128, 3066432, 3577504, 3928866, 4583677, 5238488, 5366256, 7155008, 7857732, 9167354, 10476976, 10732512, 13751031, 15715464, 18334708, 20953952, 21465024, 27502062, 31430928, 36669416, 41907904, 55004124, 62861856, 73338832, 110008248, 125723712, 146677664, 220016496, 293355328, 440032992, 880065984]

約数ペア:

[(1, 880065984), (2, 440032992), (3, 293355328), (4, 220016496), (6, 146677664), (7, 125723712), (8, 110008248), (12, 73338832), (14, 62861856), (16, 55004124), (21, 41907904), (24, 36669416), (28, 31430928), (32, 27502062), (41, 21465024), (42, 20953952), (48, 18334708), (56, 15715464), (64, 13751031), (82, 10732512), (84, 10476976), (96, 9167354), (112, 7857732), (123, 7155008), (164, 5366256), (168, 5238488), (192, 4583677), (224, 3928866), (246, 3577504), (287, 3066432), (328, 2683128), (336, 2619244), (448, 1964433), (492, 1788752), (574, 1533216), (656, 1341564), (672, 1309622), (861, 1022144), (984, 894376), (1148, 766608), (1312, 670782), (1344, 654811), (1722, 511072), (1968, 447188), (2296, 383304), (2624, 335391), (3444, 255536), (3936, 223594), (4592, 191652), (6888, 127768), (7872, 111797), (9184, 95826), (13776, 63884), (15971, 55104), (18368, 47913), (27552, 31942)]