2800371312

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{223529}}^1$

素因数の和:223575

約数の個数: 80

約数和(自身を含む): 8315316000

約数和(自身を除く): 5514944688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 6264, 12528, 223529, 447058, 670587, 894116, 1341174, 1788232, 2011761, 2682348, 3576464, 4023522, 5364696, 6035283, 6482341, 8047044, 10729392, 12070566, 12964682, 16094088, 19447023, 24141132, 25929364, 32188176, 38894046, 48282264, 51858728, 58341069, 77788092, 96564528, 103717456, 116682138, 155576184, 175023207, 233364276, 311152368, 350046414, 466728552, 700092828, 933457104, 1400185656, 2800371312]

約数ペア:

[(1, 2800371312), (2, 1400185656), (3, 933457104), (4, 700092828), (6, 466728552), (8, 350046414), (9, 311152368), (12, 233364276), (16, 175023207), (18, 155576184), (24, 116682138), (27, 103717456), (29, 96564528), (36, 77788092), (48, 58341069), (54, 51858728), (58, 48282264), (72, 38894046), (87, 32188176), (108, 25929364), (116, 24141132), (144, 19447023), (174, 16094088), (216, 12964682), (232, 12070566), (261, 10729392), (348, 8047044), (432, 6482341), (464, 6035283), (522, 5364696), (696, 4023522), (783, 3576464), (1044, 2682348), (1392, 2011761), (1566, 1788232), (2088, 1341174), (3132, 894116), (4176, 670587), (6264, 447058), (12528, 223529)]