898721824

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28057}}^1$

素因数の和:28098

約数の個数: 96

約数和(自身を含む): 2375726976

約数和(自身を除く): 1477005152

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 2464, 2912, 4004, 4576, 8008, 16016, 28057, 32032, 56114, 112228, 196399, 224456, 308627, 364741, 392798, 448912, 617254, 729482, 785596, 897824, 1234508, 1458964, 1571192, 2160389, 2469016, 2553187, 2917928, 3142384, 4012151, 4320778, 4938032, 5106374, 5835856, 6284768, 8024302, 8641556, 9876064, 10212748, 11671712, 16048604, 17283112, 20425496, 28085057, 32097208, 34566224, 40850992, 56170114, 64194416, 69132448, 81701984, 112340228, 128388832, 224680456, 449360912, 898721824]

約数ペア:

[(1, 898721824), (2, 449360912), (4, 224680456), (7, 128388832), (8, 112340228), (11, 81701984), (13, 69132448), (14, 64194416), (16, 56170114), (22, 40850992), (26, 34566224), (28, 32097208), (32, 28085057), (44, 20425496), (52, 17283112), (56, 16048604), (77, 11671712), (88, 10212748), (91, 9876064), (104, 8641556), (112, 8024302), (143, 6284768), (154, 5835856), (176, 5106374), (182, 4938032), (208, 4320778), (224, 4012151), (286, 3142384), (308, 2917928), (352, 2553187), (364, 2469016), (416, 2160389), (572, 1571192), (616, 1458964), (728, 1234508), (1001, 897824), (1144, 785596), (1232, 729482), (1456, 617254), (2002, 448912), (2288, 392798), (2464, 364741), (2912, 308627), (4004, 224456), (4576, 196399), (8008, 112228), (16016, 56114), (28057, 32032)]