81350553312

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13450819}}^1$

素因数の和:13450845

約数の個数: 96

約数和(自身を含む): 271168531200

約数和(自身を除く): 189817977888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 13450819, 26901638, 40352457, 53803276, 80704914, 94155733, 107606552, 121057371, 161409828, 188311466, 215213104, 242114742, 282467199, 322819656, 363172113, 376622932, 430426208, 484229484, 564934398, 645639312, 726344226, 753245864, 847401597, 968458968, 1129868796, 1291278624, 1452688452, 1506491728, 1694803194, 1936917936, 2259737592, 2542204791, 2905376904, 3012983456, 3389606388, 3873835872, 4519475184, 5084409582, 5810753808, 6779212776, 9038950368, 10168819164, 11621507616, 13558425552, 20337638328, 27116851104, 40675276656, 81350553312]

約数ペア:

[(1, 81350553312), (2, 40675276656), (3, 27116851104), (4, 20337638328), (6, 13558425552), (7, 11621507616), (8, 10168819164), (9, 9038950368), (12, 6779212776), (14, 5810753808), (16, 5084409582), (18, 4519475184), (21, 3873835872), (24, 3389606388), (27, 3012983456), (28, 2905376904), (32, 2542204791), (36, 2259737592), (42, 1936917936), (48, 1694803194), (54, 1506491728), (56, 1452688452), (63, 1291278624), (72, 1129868796), (84, 968458968), (96, 847401597), (108, 753245864), (112, 726344226), (126, 645639312), (144, 564934398), (168, 484229484), (189, 430426208), (216, 376622932), (224, 363172113), (252, 322819656), (288, 282467199), (336, 242114742), (378, 215213104), (432, 188311466), (504, 161409828), (672, 121057371), (756, 107606552), (864, 94155733), (1008, 80704914), (1512, 53803276), (2016, 40352457), (3024, 26901638), (6048, 13450819)]