8108881792

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{16889}}^1$

素因数の和:16956

約数の個数: 96

約数和(自身を含む): 18330379200

約数和(自身を除く): 10221497408

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 121, 124, 128, 176, 242, 248, 341, 352, 484, 496, 682, 704, 968, 992, 1364, 1408, 1936, 1984, 2728, 3751, 3872, 3968, 5456, 7502, 7744, 10912, 15004, 15488, 16889, 21824, 30008, 33778, 43648, 60016, 67556, 120032, 135112, 185779, 240064, 270224, 371558, 480128, 523559, 540448, 743116, 1047118, 1080896, 1486232, 2043569, 2094236, 2161792, 2972464, 4087138, 4188472, 5759149, 5944928, 8174276, 8376944, 11518298, 11889856, 16348552, 16753888, 23036596, 23779712, 32697104, 33507776, 46073192, 63350639, 65394208, 67015552, 92146384, 126701278, 130788416, 184292768, 253402556, 261576832, 368585536, 506805112, 737171072, 1013610224, 2027220448, 4054440896, 8108881792]

約数ペア:

[(1, 8108881792), (2, 4054440896), (4, 2027220448), (8, 1013610224), (11, 737171072), (16, 506805112), (22, 368585536), (31, 261576832), (32, 253402556), (44, 184292768), (62, 130788416), (64, 126701278), (88, 92146384), (121, 67015552), (124, 65394208), (128, 63350639), (176, 46073192), (242, 33507776), (248, 32697104), (341, 23779712), (352, 23036596), (484, 16753888), (496, 16348552), (682, 11889856), (704, 11518298), (968, 8376944), (992, 8174276), (1364, 5944928), (1408, 5759149), (1936, 4188472), (1984, 4087138), (2728, 2972464), (3751, 2161792), (3872, 2094236), (3968, 2043569), (5456, 1486232), (7502, 1080896), (7744, 1047118), (10912, 743116), (15004, 540448), (15488, 523559), (16889, 480128), (21824, 371558), (30008, 270224), (33778, 240064), (43648, 185779), (60016, 135112), (67556, 120032)]