2400517728

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17257}}^1$

素因数の和:17306

約数の個数: 192

約数和(自身を含む): 8350110720

約数和(自身を除く): 5949592992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 96, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 224, 252, 276, 288, 322, 336, 368, 378, 414, 432, 483, 504, 552, 621, 644, 672, 736, 756, 828, 864, 966, 1008, 1104, 1242, 1288, 1449, 1512, 1656, 1932, 2016, 2208, 2484, 2576, 2898, 3024, 3312, 3864, 4347, 4968, 5152, 5796, 6048, 6624, 7728, 8694, 9936, 11592, 15456, 17257, 17388, 19872, 23184, 34514, 34776, 46368, 51771, 69028, 69552, 103542, 120799, 138056, 139104, 155313, 207084, 241598, 276112, 310626, 362397, 396911, 414168, 465939, 483196, 552224, 621252, 724794, 793822, 828336, 931878, 966392, 1087191, 1190733, 1242504, 1449588, 1587644, 1656672, 1863756, 1932784, 2174382, 2381466, 2485008, 2778377, 2899176, 3175288, 3261573, 3572199, 3727512, 3865568, 4348764, 4762932, 4970016, 5556754, 5798352, 6350576, 6523146, 7144398, 7455024, 8335131, 8697528, 9525864, 10716597, 11113508, 11596704, 12701152, 13046292, 14288796, 14910048, 16670262, 17395056, 19051728, 21433194, 22227016, 25005393, 26092584, 28577592, 33340524, 34790112, 38103456, 42866388, 44454032, 50010786, 52185168, 57155184, 66681048, 75016179, 85732776, 88908064, 100021572, 104370336, 114310368, 133362096, 150032358, 171465552, 200043144, 266724192, 300064716, 342931104, 400086288, 600129432, 800172576, 1200258864, 2400517728]

約数ペア:

[(1, 2400517728), (2, 1200258864), (3, 800172576), (4, 600129432), (6, 400086288), (7, 342931104), (8, 300064716), (9, 266724192), (12, 200043144), (14, 171465552), (16, 150032358), (18, 133362096), (21, 114310368), (23, 104370336), (24, 100021572), (27, 88908064), (28, 85732776), (32, 75016179), (36, 66681048), (42, 57155184), (46, 52185168), (48, 50010786), (54, 44454032), (56, 42866388), (63, 38103456), (69, 34790112), (72, 33340524), (84, 28577592), (92, 26092584), (96, 25005393), (108, 22227016), (112, 21433194), (126, 19051728), (138, 17395056), (144, 16670262), (161, 14910048), (168, 14288796), (184, 13046292), (189, 12701152), (207, 11596704), (216, 11113508), (224, 10716597), (252, 9525864), (276, 8697528), (288, 8335131), (322, 7455024), (336, 7144398), (368, 6523146), (378, 6350576), (414, 5798352), (432, 5556754), (483, 4970016), (504, 4762932), (552, 4348764), (621, 3865568), (644, 3727512), (672, 3572199), (736, 3261573), (756, 3175288), (828, 2899176), (864, 2778377), (966, 2485008), (1008, 2381466), (1104, 2174382), (1242, 1932784), (1288, 1863756), (1449, 1656672), (1512, 1587644), (1656, 1449588), (1932, 1242504), (2016, 1190733), (2208, 1087191), (2484, 966392), (2576, 931878), (2898, 828336), (3024, 793822), (3312, 724794), (3864, 621252), (4347, 552224), (4968, 483196), (5152, 465939), (5796, 414168), (6048, 396911), (6624, 362397), (7728, 310626), (8694, 276112), (9936, 241598), (11592, 207084), (15456, 155313), (17257, 139104), (17388, 138056), (19872, 120799), (23184, 103542), (34514, 69552), (34776, 69028), (46368, 51771)]