2127727728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{10937}}^1$

素因数の和:11151

約数の個数: 120

約数和(自身を含む): 6841237728

約数和(自身を除く): 4713510000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 193, 252, 336, 386, 504, 579, 772, 1008, 1158, 1351, 1544, 1737, 2316, 2702, 3088, 3474, 4053, 4632, 5404, 6948, 8106, 9264, 10808, 10937, 12159, 13896, 16212, 21616, 21874, 24318, 27792, 32424, 32811, 43748, 48636, 64848, 65622, 76559, 87496, 97272, 98433, 131244, 153118, 174992, 194544, 196866, 229677, 262488, 306236, 393732, 459354, 524976, 612472, 689031, 787464, 918708, 1224944, 1378062, 1574928, 1837416, 2110841, 2756124, 3674832, 4221682, 5512248, 6332523, 8443364, 11024496, 12665046, 14775887, 16886728, 18997569, 25330092, 29551774, 33773456, 37995138, 44327661, 50660184, 59103548, 75990276, 88655322, 101320368, 118207096, 132982983, 151980552, 177310644, 236414192, 265965966, 303961104, 354621288, 531931932, 709242576, 1063863864, 2127727728]

約数ペア:

[(1, 2127727728), (2, 1063863864), (3, 709242576), (4, 531931932), (6, 354621288), (7, 303961104), (8, 265965966), (9, 236414192), (12, 177310644), (14, 151980552), (16, 132982983), (18, 118207096), (21, 101320368), (24, 88655322), (28, 75990276), (36, 59103548), (42, 50660184), (48, 44327661), (56, 37995138), (63, 33773456), (72, 29551774), (84, 25330092), (112, 18997569), (126, 16886728), (144, 14775887), (168, 12665046), (193, 11024496), (252, 8443364), (336, 6332523), (386, 5512248), (504, 4221682), (579, 3674832), (772, 2756124), (1008, 2110841), (1158, 1837416), (1351, 1574928), (1544, 1378062), (1737, 1224944), (2316, 918708), (2702, 787464), (3088, 689031), (3474, 612472), (4053, 524976), (4632, 459354), (5404, 393732), (6948, 306236), (8106, 262488), (9264, 229677), (10808, 196866), (10937, 194544), (12159, 174992), (13896, 153118), (16212, 131244), (21616, 98433), (21874, 97272), (24318, 87496), (27792, 76559), (32424, 65622), (32811, 64848), (43748, 48636)]