551338488

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{29339}}^1$

素因数の和:29386

約数の個数: 80

約数和(自身を含む): 1597563000

約数和(自身を除く): 1046224512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1566, 2088, 2349, 3132, 4698, 6264, 9396, 18792, 29339, 58678, 88017, 117356, 176034, 234712, 264051, 352068, 528102, 704136, 792153, 850831, 1056204, 1584306, 1701662, 2112408, 2376459, 2552493, 3168612, 3403324, 4752918, 5104986, 6337224, 6806648, 7657479, 9505836, 10209972, 15314958, 19011672, 20419944, 22972437, 30629916, 45944874, 61259832, 68917311, 91889748, 137834622, 183779496, 275669244, 551338488]

約数ペア:

[(1, 551338488), (2, 275669244), (3, 183779496), (4, 137834622), (6, 91889748), (8, 68917311), (9, 61259832), (12, 45944874), (18, 30629916), (24, 22972437), (27, 20419944), (29, 19011672), (36, 15314958), (54, 10209972), (58, 9505836), (72, 7657479), (81, 6806648), (87, 6337224), (108, 5104986), (116, 4752918), (162, 3403324), (174, 3168612), (216, 2552493), (232, 2376459), (261, 2112408), (324, 1701662), (348, 1584306), (522, 1056204), (648, 850831), (696, 792153), (783, 704136), (1044, 528102), (1566, 352068), (2088, 264051), (2349, 234712), (3132, 176034), (4698, 117356), (6264, 88017), (9396, 58678), (18792, 29339)]