20202217056

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{204509}}^1$

素因数の和:204546

約数の個数: 144

約数和(自身を含む): 66997476000

約数和(自身を除く): 46795258944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 504, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1372, 1568, 1764, 2016, 2058, 2352, 2744, 3087, 3528, 4116, 4704, 5488, 6174, 7056, 8232, 10976, 12348, 14112, 16464, 24696, 32928, 49392, 98784, 204509, 409018, 613527, 818036, 1227054, 1431563, 1636072, 1840581, 2454108, 2863126, 3272144, 3681162, 4294689, 4908216, 5726252, 6544288, 7362324, 8589378, 9816432, 10020941, 11452504, 12884067, 14724648, 17178756, 19632864, 20041882, 22905008, 25768134, 29449296, 30062823, 34357512, 40083764, 45810016, 51536268, 58898592, 60125646, 68715024, 70146587, 80167528, 90188469, 103072536, 120251292, 137430048, 140293174, 160335056, 180376938, 206145072, 210439761, 240502584, 280586348, 320670112, 360753876, 412290144, 420879522, 481005168, 561172696, 631319283, 721507752, 841759044, 962010336, 1122345392, 1262638566, 1443015504, 1683518088, 2244690784, 2525277132, 2886031008, 3367036176, 5050554264, 6734072352, 10101108528, 20202217056]

約数ペア:

[(1, 20202217056), (2, 10101108528), (3, 6734072352), (4, 5050554264), (6, 3367036176), (7, 2886031008), (8, 2525277132), (9, 2244690784), (12, 1683518088), (14, 1443015504), (16, 1262638566), (18, 1122345392), (21, 962010336), (24, 841759044), (28, 721507752), (32, 631319283), (36, 561172696), (42, 481005168), (48, 420879522), (49, 412290144), (56, 360753876), (63, 320670112), (72, 280586348), (84, 240502584), (96, 210439761), (98, 206145072), (112, 180376938), (126, 160335056), (144, 140293174), (147, 137430048), (168, 120251292), (196, 103072536), (224, 90188469), (252, 80167528), (288, 70146587), (294, 68715024), (336, 60125646), (343, 58898592), (392, 51536268), (441, 45810016), (504, 40083764), (588, 34357512), (672, 30062823), (686, 29449296), (784, 25768134), (882, 22905008), (1008, 20041882), (1029, 19632864), (1176, 17178756), (1372, 14724648), (1568, 12884067), (1764, 11452504), (2016, 10020941), (2058, 9816432), (2352, 8589378), (2744, 7362324), (3087, 6544288), (3528, 5726252), (4116, 4908216), (4704, 4294689), (5488, 3681162), (6174, 3272144), (7056, 2863126), (8232, 2454108), (10976, 1840581), (12348, 1636072), (14112, 1431563), (16464, 1227054), (24696, 818036), (32928, 613527), (49392, 409018), (98784, 204509)]