2080490832

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4327}}^1$

素因数の和:4407

約数の個数: 200

約数和(自身を含む): 7013229696

約数和(自身を除く): 4932738864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 53, 54, 56, 63, 72, 81, 84, 106, 108, 112, 126, 144, 159, 162, 168, 189, 212, 216, 252, 318, 324, 336, 371, 378, 424, 432, 477, 504, 567, 636, 648, 742, 756, 848, 954, 1008, 1113, 1134, 1272, 1296, 1431, 1484, 1512, 1908, 2226, 2268, 2544, 2862, 2968, 3024, 3339, 3816, 4293, 4327, 4452, 4536, 5724, 5936, 6678, 7632, 8586, 8654, 8904, 9072, 10017, 11448, 12981, 13356, 17172, 17308, 17808, 20034, 22896, 25962, 26712, 30051, 30289, 34344, 34616, 38943, 40068, 51924, 53424, 60102, 60578, 68688, 69232, 77886, 80136, 90867, 103848, 116829, 120204, 121156, 155772, 160272, 181734, 207696, 229331, 233658, 240408, 242312, 272601, 311544, 350487, 363468, 458662, 467316, 480816, 484624, 545202, 623088, 687993, 700974, 726936, 817803, 917324, 934632, 1090404, 1375986, 1401948, 1453872, 1605317, 1635606, 1834648, 1869264, 2063979, 2180808, 2453409, 2751972, 2803896, 3210634, 3271212, 3669296, 4127958, 4361616, 4815951, 4906818, 5503944, 5607792, 6191937, 6421268, 6542424, 8255916, 9631902, 9813636, 11007888, 12383874, 12842536, 13084848, 14447853, 16511832, 18575811, 19263804, 19627272, 24767748, 25685072, 28895706, 33023664, 37151622, 38527608, 39254544, 43343559, 49535496, 57791412, 74303244, 77055216, 86687118, 99070992, 115582824, 130030677, 148606488, 173374236, 231165648, 260061354, 297212976, 346748472, 520122708, 693496944, 1040245416, 2080490832]

約数ペア:

[(1, 2080490832), (2, 1040245416), (3, 693496944), (4, 520122708), (6, 346748472), (7, 297212976), (8, 260061354), (9, 231165648), (12, 173374236), (14, 148606488), (16, 130030677), (18, 115582824), (21, 99070992), (24, 86687118), (27, 77055216), (28, 74303244), (36, 57791412), (42, 49535496), (48, 43343559), (53, 39254544), (54, 38527608), (56, 37151622), (63, 33023664), (72, 28895706), (81, 25685072), (84, 24767748), (106, 19627272), (108, 19263804), (112, 18575811), (126, 16511832), (144, 14447853), (159, 13084848), (162, 12842536), (168, 12383874), (189, 11007888), (212, 9813636), (216, 9631902), (252, 8255916), (318, 6542424), (324, 6421268), (336, 6191937), (371, 5607792), (378, 5503944), (424, 4906818), (432, 4815951), (477, 4361616), (504, 4127958), (567, 3669296), (636, 3271212), (648, 3210634), (742, 2803896), (756, 2751972), (848, 2453409), (954, 2180808), (1008, 2063979), (1113, 1869264), (1134, 1834648), (1272, 1635606), (1296, 1605317), (1431, 1453872), (1484, 1401948), (1512, 1375986), (1908, 1090404), (2226, 934632), (2268, 917324), (2544, 817803), (2862, 726936), (2968, 700974), (3024, 687993), (3339, 623088), (3816, 545202), (4293, 484624), (4327, 480816), (4452, 467316), (4536, 458662), (5724, 363468), (5936, 350487), (6678, 311544), (7632, 272601), (8586, 242312), (8654, 240408), (8904, 233658), (9072, 229331), (10017, 207696), (11448, 181734), (12981, 160272), (13356, 155772), (17172, 121156), (17308, 120204), (17808, 116829), (20034, 103848), (22896, 90867), (25962, 80136), (26712, 77886), (30051, 69232), (30289, 68688), (34344, 60578), (34616, 60102), (38943, 53424), (40068, 51924)]