1889060544

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{66931}}^1$

素因数の和:66963

約数の個数: 126

約数和(自身を含む): 6298769724

約数和(自身を除く): 4409709180

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, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4704, 7056, 9408, 14112, 28224, 66931, 133862, 200793, 267724, 401586, 468517, 535448, 602379, 803172, 937034, 1070896, 1204758, 1405551, 1606344, 1874068, 2141792, 2409516, 2811102, 3212688, 3279619, 3748136, 4216653, 4283584, 4819032, 5622204, 6425376, 6559238, 7496272, 8433306, 9638064, 9838857, 11244408, 12850752, 13118476, 14992544, 16866612, 19276128, 19677714, 22488816, 26236952, 29516571, 29985088, 33733224, 38552256, 39355428, 44977632, 52473904, 59033142, 67466448, 78710856, 89955264, 104947808, 118066284, 134932896, 157421712, 209895616, 236132568, 269865792, 314843424, 472265136, 629686848, 944530272, 1889060544]

約数ペア:

[(1, 1889060544), (2, 944530272), (3, 629686848), (4, 472265136), (6, 314843424), (7, 269865792), (8, 236132568), (9, 209895616), (12, 157421712), (14, 134932896), (16, 118066284), (18, 104947808), (21, 89955264), (24, 78710856), (28, 67466448), (32, 59033142), (36, 52473904), (42, 44977632), (48, 39355428), (49, 38552256), (56, 33733224), (63, 29985088), (64, 29516571), (72, 26236952), (84, 22488816), (96, 19677714), (98, 19276128), (112, 16866612), (126, 14992544), (144, 13118476), (147, 12850752), (168, 11244408), (192, 9838857), (196, 9638064), (224, 8433306), (252, 7496272), (288, 6559238), (294, 6425376), (336, 5622204), (392, 4819032), (441, 4283584), (448, 4216653), (504, 3748136), (576, 3279619), (588, 3212688), (672, 2811102), (784, 2409516), (882, 2141792), (1008, 1874068), (1176, 1606344), (1344, 1405551), (1568, 1204758), (1764, 1070896), (2016, 937034), (2352, 803172), (3136, 602379), (3528, 535448), (4032, 468517), (4704, 401586), (7056, 267724), (9408, 200793), (14112, 133862), (28224, 66931)]