1944773712

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{23819}}^1$

素因数の和:23852

約数の個数: 140

約数和(自身を含む): 6456744480

約数和(自身を除く): 4511970768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 729, 756, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1944, 2268, 2916, 3024, 3402, 3888, 4536, 5103, 5832, 6804, 9072, 10206, 11664, 13608, 20412, 23819, 27216, 40824, 47638, 71457, 81648, 95276, 142914, 166733, 190552, 214371, 285828, 333466, 381104, 428742, 500199, 571656, 643113, 666932, 857484, 1000398, 1143312, 1286226, 1333864, 1500597, 1714968, 1929339, 2000796, 2572452, 2667728, 3001194, 3429936, 3858678, 4001592, 4501791, 5144904, 5788017, 6002388, 7717356, 8003184, 9003582, 10289808, 11576034, 12004776, 13505373, 15434712, 17364051, 18007164, 23152068, 24009552, 27010746, 30869424, 34728102, 36014328, 40516119, 46304136, 54021492, 69456204, 72028656, 81032238, 92608272, 108042984, 121548357, 138912408, 162064476, 216085968, 243096714, 277824816, 324128952, 486193428, 648257904, 972386856, 1944773712]

約数ペア:

[(1, 1944773712), (2, 972386856), (3, 648257904), (4, 486193428), (6, 324128952), (7, 277824816), (8, 243096714), (9, 216085968), (12, 162064476), (14, 138912408), (16, 121548357), (18, 108042984), (21, 92608272), (24, 81032238), (27, 72028656), (28, 69456204), (36, 54021492), (42, 46304136), (48, 40516119), (54, 36014328), (56, 34728102), (63, 30869424), (72, 27010746), (81, 24009552), (84, 23152068), (108, 18007164), (112, 17364051), (126, 15434712), (144, 13505373), (162, 12004776), (168, 11576034), (189, 10289808), (216, 9003582), (243, 8003184), (252, 7717356), (324, 6002388), (336, 5788017), (378, 5144904), (432, 4501791), (486, 4001592), (504, 3858678), (567, 3429936), (648, 3001194), (729, 2667728), (756, 2572452), (972, 2000796), (1008, 1929339), (1134, 1714968), (1296, 1500597), (1458, 1333864), (1512, 1286226), (1701, 1143312), (1944, 1000398), (2268, 857484), (2916, 666932), (3024, 643113), (3402, 571656), (3888, 500199), (4536, 428742), (5103, 381104), (5832, 333466), (6804, 285828), (9072, 214371), (10206, 190552), (11664, 166733), (13608, 142914), (20412, 95276), (23819, 81648), (27216, 71457), (40824, 47638)]