132961728

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:386

約数の個数: 112

約数和(自身を含む): 368686080

約数和(自身を除く): 235724352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 89, 93, 96, 124, 178, 186, 192, 248, 251, 267, 356, 372, 496, 502, 534, 712, 744, 753, 992, 1004, 1068, 1424, 1488, 1506, 1984, 2008, 2136, 2759, 2848, 2976, 3012, 4016, 4272, 5518, 5696, 5952, 6024, 7781, 8032, 8277, 8544, 11036, 12048, 15562, 16064, 16554, 17088, 22072, 22339, 23343, 24096, 31124, 33108, 44144, 44678, 46686, 48192, 62248, 66216, 67017, 88288, 89356, 93372, 124496, 132432, 134034, 176576, 178712, 186744, 248992, 264864, 268068, 357424, 373488, 497984, 529728, 536136, 692509, 714848, 746976, 1072272, 1385018, 1429696, 1493952, 2077527, 2144544, 2770036, 4155054, 4289088, 5540072, 8310108, 11080144, 16620216, 22160288, 33240432, 44320576, 66480864, 132961728]

約数ペア:

[(1, 132961728), (2, 66480864), (3, 44320576), (4, 33240432), (6, 22160288), (8, 16620216), (12, 11080144), (16, 8310108), (24, 5540072), (31, 4289088), (32, 4155054), (48, 2770036), (62, 2144544), (64, 2077527), (89, 1493952), (93, 1429696), (96, 1385018), (124, 1072272), (178, 746976), (186, 714848), (192, 692509), (248, 536136), (251, 529728), (267, 497984), (356, 373488), (372, 357424), (496, 268068), (502, 264864), (534, 248992), (712, 186744), (744, 178712), (753, 176576), (992, 134034), (1004, 132432), (1068, 124496), (1424, 93372), (1488, 89356), (1506, 88288), (1984, 67017), (2008, 66216), (2136, 62248), (2759, 48192), (2848, 46686), (2976, 44678), (3012, 44144), (4016, 33108), (4272, 31124), (5518, 24096), (5696, 23343), (5952, 22339), (6024, 22072), (7781, 17088), (8032, 16554), (8277, 16064), (8544, 15562), (11036, 12048)]