2885991024

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{175291}}^1$

素因数の和:175323

約数の個数: 80

約数和(自身を含む): 8694483200

約数和(自身を除く): 5808492176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 5488, 8232, 16464, 175291, 350582, 525873, 701164, 1051746, 1227037, 1402328, 2103492, 2454074, 2804656, 3681111, 4206984, 4908148, 7362222, 8413968, 8589259, 9816296, 14724444, 17178518, 19632592, 25767777, 29448888, 34357036, 51535554, 58897776, 60124813, 68714072, 103071108, 120249626, 137428144, 180374439, 206142216, 240499252, 360748878, 412284432, 480998504, 721497756, 961997008, 1442995512, 2885991024]

約数ペア:

[(1, 2885991024), (2, 1442995512), (3, 961997008), (4, 721497756), (6, 480998504), (7, 412284432), (8, 360748878), (12, 240499252), (14, 206142216), (16, 180374439), (21, 137428144), (24, 120249626), (28, 103071108), (42, 68714072), (48, 60124813), (49, 58897776), (56, 51535554), (84, 34357036), (98, 29448888), (112, 25767777), (147, 19632592), (168, 17178518), (196, 14724444), (294, 9816296), (336, 8589259), (343, 8413968), (392, 7362222), (588, 4908148), (686, 4206984), (784, 3681111), (1029, 2804656), (1176, 2454074), (1372, 2103492), (2058, 1402328), (2352, 1227037), (2744, 1051746), (4116, 701164), (5488, 525873), (8232, 350582), (16464, 175291)]