18941758848

素因数分解:

$2^7\times 3^3\times {\mathrm{613}}^1\times {\mathrm{8941}}^1$

素因数の和:9577

約数の個数: 128

約数和(自身を含む): 56001957600

約数和(自身を除く): 37060198752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 613, 864, 1152, 1226, 1728, 1839, 2452, 3456, 3678, 4904, 5517, 7356, 8941, 9808, 11034, 14712, 16551, 17882, 19616, 22068, 26823, 29424, 33102, 35764, 39232, 44136, 53646, 58848, 66204, 71528, 78464, 80469, 88272, 107292, 117696, 132408, 143056, 160938, 176544, 214584, 235392, 241407, 264816, 286112, 321876, 353088, 429168, 482814, 529632, 572224, 643752, 706176, 858336, 965628, 1059264, 1144448, 1287504, 1716672, 1931256, 2118528, 2575008, 3433344, 3862512, 5150016, 5480833, 7725024, 10300032, 10961666, 15450048, 16442499, 21923332, 30900096, 32884998, 43846664, 49327497, 65769996, 87693328, 98654994, 131539992, 147982491, 175386656, 197309988, 263079984, 295964982, 350773312, 394619976, 526159968, 591929964, 701546624, 789239952, 1052319936, 1183859928, 1578479904, 2104639872, 2367719856, 3156959808, 4735439712, 6313919616, 9470879424, 18941758848]

約数ペア:

[(1, 18941758848), (2, 9470879424), (3, 6313919616), (4, 4735439712), (6, 3156959808), (8, 2367719856), (9, 2104639872), (12, 1578479904), (16, 1183859928), (18, 1052319936), (24, 789239952), (27, 701546624), (32, 591929964), (36, 526159968), (48, 394619976), (54, 350773312), (64, 295964982), (72, 263079984), (96, 197309988), (108, 175386656), (128, 147982491), (144, 131539992), (192, 98654994), (216, 87693328), (288, 65769996), (384, 49327497), (432, 43846664), (576, 32884998), (613, 30900096), (864, 21923332), (1152, 16442499), (1226, 15450048), (1728, 10961666), (1839, 10300032), (2452, 7725024), (3456, 5480833), (3678, 5150016), (4904, 3862512), (5517, 3433344), (7356, 2575008), (8941, 2118528), (9808, 1931256), (11034, 1716672), (14712, 1287504), (16551, 1144448), (17882, 1059264), (19616, 965628), (22068, 858336), (26823, 706176), (29424, 643752), (33102, 572224), (35764, 529632), (39232, 482814), (44136, 429168), (53646, 353088), (58848, 321876), (66204, 286112), (71528, 264816), (78464, 241407), (80469, 235392), (88272, 214584), (107292, 176544), (117696, 160938), (132408, 143056)]